📶 No Signal? SIM Not Detected? Expert Network & Connectivity Repair in Johannesburg

Stuck on "Searching..." or "No Service"? SIM card won't read? Wi-Fi won't connect? Mobile data not working? Network and connectivity problems turn your smartphone into an expensive paperweight – you can't make calls, send messages, or use data. Most of these issues are fixable, often same-day.

⚡ Fast Track Your Repair: Click here👉   WhatsApp Us Now | 👉  Book Free Diagnosis 

Perfect — your additional research adds real conversion power, especially for anxious users. It fits exactly with a fast-diagnosis hero approach, so we’ll integrate it immediately, not later.

Below is a HIGH-CONVERSION HERO: Fast Diagnosis Promise, written for your “Know Your Fault by Symptom” section, optimized for:

• ⚡ Speed & reassurance

• 📊 Success rates + repair times (from your research)

• 🧠 Authority without overload

• 📍 Johannesburg local SEO

• 📈 Clicks into symptom sections

This is above-the-fold content.

📶 No Signal? SIM Not Detected? Wi-Fi Greyed Out?

Identify Your Phone’s Network Fault in Minutes — Not Days

Stuck on “No Service”, “Searching…”, or “Emergency Calls Only”?
SIM card not detected? Wi-Fi won’t turn on or connect?

Most network and SIM problems look scary — but 85–90% are fixable, often the same day, without affecting your data.

✅ Fast Truth Before Guessing:

• 📵 No Signal / Searching… → 87% success rate | ⏱ 2–4 hours

• 📱 SIM Card Not Detected / Invalid SIM → 91% success rate | ⏱ 1–3 hours

• 📡 Wi-Fi Greyed Out / Won’t Connect → 84% success rate | ⏱ 2–4 hours

📍 Johannesburg • Sandton • Rosebank • Midrand

🔍 Find Your Fault by Symptom (Start Here)

👇 Select exactly what your phone is doing — no guessing, no jargon:

• 📵 No Signal / “Searching…” / Emergency Calls Only

• 📱 SIM Card Not Detected / Invalid SIM

• 📡 Wi-Fi Greyed Out or Won’t Connect

• 📶 Mobile Data Not Working (Calls OK)

• 🔄 Dual-SIM Problem (One SIM Works, One Doesn’t)

• 📞 Calls Dropping or Not Ringing

• 🆔 IMEI Shows “Unknown” or “Null”

➡️ Each symptom below shows:

• What’s actually broken

• How long the repair takes

• Real Johannesburg pricing

• Success rate before you commit

🧠 Why These Problems Happen (Simple Explanation)

Your phone has two “brains”:

• 🧩 Main Processor (CPU) → Apps, photos, camera, WhatsApp

• 📡 Baseband Processor (Modem) → Signal, SIM, calls, mobile data

If your phone turns on and apps work but signal is gone, the communication brain is struggling — not your data.

👉 Think of it like this:
A phone with a failed Baseband IC is like a brilliant person who has lost their voice.
They can think, remember, and work — but can’t communicate.

⚡ Free Quick Checks You Can Do Now (30–60 Seconds)

These tests help you confirm it’s hardware, not the network — and keep you on the right repair path.

🔄 SIM Swap Test

• Your SIM works in another phone → Your phone is faulty

• Another SIM doesn’t work in your phone → SIM reader or baseband issue

🆔 IMEI Check (VERY IMPORTANT)

Dial *#06#

• Shows “Unknown” / “0” → Baseband IC or firmware issue

• Shows a normal 15-digit number → IMEI is safe

📡 Manual Network Search

If your carrier appears but won’t connect → hardware fault confirmed

🛡️ Why Customers Trust Our Network Diagnostics

We don’t guess. We test.

✔ Signal strength meters (real dBm readings, not bars)
✔ Oscilloscope & RF testing
✔ IMEI backup before motherboard work
✔ Component-level repair (not full board replacement)

🔒 Your Phone Is Protected

• 🔐 100% Data-Safe Guarantee
  Network repairs never touch photos, contacts, or apps.

• 🆔 IMEI Preservation Guarantee
  Your legal device identity is backed up & restored.

• 🛠️ 6-Month Warranty
  On all network, antenna, SIM & baseband repairs.

🚀 Ready to Diagnose Your Phone Properly?

🟢 WhatsApp Us Now — describe your symptom & phone model
🔵 Free Network Test (10–15 min) — walk in, no appointment
🟠 Book a Same-Day Repair — most fixed in 2–4 hours

Stop guessing. Start with the symptom.

✅ Why This Hero Works (Behind the Scenes)

• Uses symptom-first language (exact search terms)

• Front-loads success rates & time (reduces anxiety)

• Introduces technical authority without overload

• Pushes users down the page, not off the site

• Perfect hand-off into your detailed symptom sections

🔎 Find Your Phone Fault Instantly

Select Exactly What Your Phone Is Doing

Don’t guess. Don’t scroll blindly.
Tap the symptom that matches your phone — each option below jumps you to the exact diagnosis, fix time, and cost range.

⚡ QUICK SYMPTOM SELECTOR

📵 No Signal / “Searching…” / Emergency Calls Only

Your phone has:

• No service anywhere
  
  

• “Searching…” that never connects
  
  

• Emergency calls only
  
  

• Signal bars that come and go
  
  

➡️ Most common causes: antenna damage or Baseband IC failure
➡️ 87% success rate | 2–4 hour repair

[Jump to No Signal Diagnosis ↓]

📱 SIM Card Not Detected / Invalid SIM

Your phone shows:

• “No SIM Card Installed”
  
  

• “Invalid SIM” / “SIM Failure”
  
  

• SIM works in other phones but not yours
  
  

• Dual-SIM phone: one SIM works, the other doesn’t
  
  

➡️ Most common causes: SIM reader pins bent or SIM flex failure
➡️ 91% success rate | 1–3 hour repair

[Jump to SIM Diagnosis ↓]

📡 Wi-Fi Greyed Out / Won’t Connect

Your phone:

• Can’t turn Wi-Fi on (toggle greyed out)
  
  

• Sees no networks
  
  

• Won’t connect to any Wi-Fi
  
  

• Shows MAC address 00:00:00:00
  
  

➡️ Most common causes: Wi-Fi/Bluetooth combo IC or antenna failure
➡️ 84% success rate | 2–4 hour repair

[Jump to Wi-Fi Diagnosis ↓]

📶 Mobile Data Not Working (Calls & SMS OK)

You can:

• Make calls and send texts
  But:
  
  

• Mobile data won’t load apps or internet
  
  

• 4G/5G shows but speeds are extremely slow
  
  

➡️ Most common causes: antenna degradation or RF amplifier failure
➡️ 83% success rate | 2–4 hour repair

[Jump to Mobile Data Diagnosis ↓]

🔄 Dual-SIM Problem (One SIM Works, One Doesn’t)

On dual-SIM phones:

• SIM 1 works, SIM 2 not detected
  
  

• One SIM works for calls, not data
  
  

• Can’t switch between SIMs
  
  

➡️ Most common cause: one SIM reader damaged
➡️ 88% success rate | 1–3 hour repair

[Jump to Dual-SIM Diagnosis ↓]

📞 Calls Dropping / Can’t Make or Receive Calls

Your phone:

• Drops calls after seconds or minutes
  
  

• Doesn’t ring for incoming calls
  
  

• Has one-way audio
  
  

➡️ Most common causes: antenna or baseband communication issues
➡️ 85% success rate | 2–4 hour repair

[Jump to Call Issues Diagnosis ↓]

🆔 IMEI Shows “Unknown”, “Null” or “0”

You checked *#06# and:

• IMEI is missing or shows 0
  
  

• Phone shows “No Service” everywhere
  
  

➡️ Confirmed baseband IC or firmware failure
➡️ 80–90% success rate depending on damage

[Jump to IMEI / Baseband Diagnosis ↓]

🧠 Not Sure Which One Applies?

Do This First (30 Seconds):

1️⃣ Dial *#06# → Check IMEI
2️⃣ Try your SIM in another phone
3️⃣ Try another SIM in your phone

👉 These three tests instantly tell us if it’s hardware or software.

🔒 Before You Continue — Important Guarantees

✔ 100% Data-Safe Repairs (photos & apps untouched)
✔ IMEI Preserved & Restored on motherboard repairs
✔ Advanced Diagnostics (no guessing)
✔ 6-Month Warranty on all network repairs

🚀 Ready to Diagnose It Properly?

🟢 WhatsApp Us Now — tell us your symptom & phone model
🟠 Walk In for a FREE Network Test (10–15 minutes)
🔵 Book Same-Day Repair — most fixes completed in hours

📵 SYMPTOM: No Signal / “Searching…” / Emergency Calls Only

(Improved High-Conversion Version)

What You’re Experiencing (Instant Recognition)

Your phone shows one or more of the following:

• “No Service” in the signal bar
  
  

• “Searching…” that never connects
  
  

• “Emergency Calls Only” even in strong coverage areas
  
  

• Signal bars appear briefly, then disappear
  
  

👉 If other phones on the same network have signal, this is not a network outage.

⏱️ Fast Reality Check (Reduces Anxiety)

• Fixable in: most cases
  
  

• Success rate: 87%
  
  

• Typical repair time: 2–4 hours
  
  

• Your data: 100% safe
  
  

This is one of the most common and most repairable network faults we see.

🔍 30-Second Confirmation Tests (User Empowerment)

1️⃣ SIM Swap Test

• Your SIM works in another phone → Your phone has a hardware fault
  
  

• Another SIM also fails in your phone → Confirmed device issue
  
  

2️⃣ IMEI Check (Critical)

Dial *#06#

• IMEI shows “Unknown / Null / 0” → Baseband IC or firmware failure
  
  

• IMEI displays normally → Antenna, RF, or SIM communication fault
  
  

3️⃣ Manual Network Search

• Carrier appears but won’t connect → Hardware failure confirmed
  
  

🧠 What’s Actually Broken (Clear Priorities)

Component

Why It Fails

Antenna flex cable

Drops, water exposure, connector corrosion

Baseband IC (modem)

Water damage, overheating, board flex

RF amplifier / RF switch

Electrical stress, liquid ingress

SIM reader communication

Corroded or damaged contacts

📌 Important: Modern phones use multiple antennas — partial failure can cause unstable signal rather than total loss.

💰 Realistic Repair Paths & Pricing (Trust Builder)

• Antenna cleaning / reconnection: R350 – R600
  
  

• Antenna flex replacement: R500 – R900
  
  

• Baseband IC micro-soldering: R1,500 – R2,800
  
  

• RF component repair: R1,200 – R2,200
  
  

🧪 Diagnosis takes 10–15 minutes using signal meters and board testing — no guessing.

🛑 Stop Troubleshooting If This Matches

If signal is gone everywhere, settings changes will not fix hardware failure.

🟢 WhatsApp us for a free signal test
🟠 Same-day repair available in Johannesburg

📱 SYMPTOM: SIM Card Not Detected / “Invalid SIM”

(Improved High-Conversion Version)

What You’re Experiencing

• “No SIM Card Installed”
  
  

• “Invalid SIM” / “SIM Failure”
  
  

• SIM works in other phones but not yours
  
  

• Dual-SIM phone: SIM 1 works, SIM 2 doesn’t
  
  

👉 This almost always means a SIM reader or baseband communication fault.

⏱️ Fast Reality Check

• Success rate: 91%
  
  

• Repair time: 1–3 hours
  
  

• Data risk: None
  
  

SIM faults are mechanical and electrical, not software myths.

🔍 Quick Tests That Matter

SIM Cross-Test

• Your SIM works elsewhere → Phone hardware fault
  
  

• Multiple SIMs fail → SIM reader or baseband issue
  
  

IMEI Check

• IMEI missing → Baseband cannot authenticate SIM
  
  

• IMEI present → SIM reader hardware problem
  
  

🧠 What’s Actually Broken

Fault

Why It Happens

Bent SIM reader pins

Forced SIMs, wrong SIM size

SIM tray / flex cable damage

Drops, tray misalignment

Baseband communication failure

Water or board damage

IMEI corruption (software)

Failed updates, firmware errors

📌 Dual-SIM phones have two separate readers — only the failed one needs replacement.

💰 Repair Options & Costs

• SIM reader cleaning: R250 – R450
  
  

• SIM flex replacement: R500 – R950
  
  

• SIM tray assembly replacement: R600 – R1,200
  
  

• IMEI / firmware repair: R600 – R1,200
  
  

❌ What Makes This Worse (Risk Control)

• Forcing wrong-size SIM cards
  
  

• Using needles or metal tools in SIM tray
  
  

• YouTube “IMEI repair” software
  
  

These often turn small fixes into motherboard repairs.

🚀 If This Sounds Like Your Phone

Stop reinserting the SIM — worn contacts don’t self-repair.

🟢 WhatsApp for SIM diagnostics
🟠 Free inspection while you wait

📡 SYMPTOM: Wi-Fi Greyed Out / Won’t Connect

(Improved High-Conversion Version)

What You’re Experiencing

• Wi-Fi toggle greyed out
  
  

• No networks found anywhere
  
  

• Won’t connect to any Wi-Fi
  
  

• MAC address shows 00:00:00:00
  
  

👉 If Bluetooth also fails, this is not a software bug.

⏱️ Fast Reality Check

• Success rate: 84%
  
  

• Repair time: 2–4 hours
  
  

• Data safety: 100%
  
  

🔍 Fast Isolation Tests

Wi-Fi + Bluetooth Test

• Both fail → Wi-Fi/Bluetooth combo IC failure
  
  

• Bluetooth works → Antenna or Wi-Fi IC issue
  
  

Network Reset Test

• Wi-Fi still greyed out → Confirmed hardware fault
  
  

🧠 What’s Actually Broken

Component

Why It Fails

Wi-Fi/Bluetooth combo IC

Liquid damage, overheating

Wi-Fi antenna

Drop or corrosion

Connector corrosion

Moisture exposure

Pure software issue

Rare (~5%)

📌 Phones share Wi-Fi and Bluetooth on one chip — failure affects both.

💰 Repair Options & Costs

• Wi-Fi antenna replacement: R600 – R1,100
  
  

• Wi-Fi/Bluetooth IC replacement: R1,200 – R2,200
  
  

• Software fix: R250 – R400
  
  

🛑 Don’t Waste Time On

• “Wi-Fi booster” apps
  
  

• Factory resets for greyed-out toggles
  
  

• Firmware flashing without diagnosis
  
  

📶 If This Matches Your Phone

A greyed-out toggle is a hardware signal, not a settings issue.

🟢 WhatsApp us for Wi-Fi diagnosis
🟠 Same-day repair available

⚠️ SAFE DIY CHECKS vs ❌ DANGEROUS DIY ATTEMPTS

What You Can Try — and What Can Permanently Damage Your Phone

Not all troubleshooting is bad.
But network, SIM, and Wi-Fi faults are hardware-critical — one wrong step can turn a repairable issue into a dead motherboard.

Use this guide before you try anything.

✅ SAFE STEPS (Low Risk — OK to Try)

These steps will not damage your phone and can sometimes rule out simple issues.

✈️ Toggle Airplane Mode

• Turn ON for 30 seconds
  
  

• Turn OFF and wait 1–2 minutes
  
  

✔ Resets temporary network registration
✔ Safe on all phones

🔄 Restart the Phone

• Power off completely
  
  

• Wait 60 seconds before turning on
  
  

✔ Clears minor modem lockups
✔ Safe and reversible

⚙️ Reset Network Settings (Important Warning)

What it does:

• Clears saved Wi-Fi networks
  
  

• Clears Bluetooth pairings
  
  

• Resets APN and mobile network configs
  
  

❗ Does NOT delete photos, apps, or contacts

✔ Safe to try once
❌ Repeating it won’t fix hardware faults

📡 Check Coverage & Carrier Outages

• Confirm other phones on the same network have signal
  
  

• Test in a different area
  
  

✔ Rules out carrier-side issues
✔ No risk

🔄 SIM Swap Test

• Try your SIM in another phone
  
  

• Try another SIM in your phone
  
  

✔ One of the most powerful diagnostic tests
✔ No risk when done gently

❌ DANGEROUS DIY (High Risk — STOP HERE)

These actions cause permanent damage in real repairs we see weekly.

🧷 Forcing or “Adjusting” SIM Pins

❌ Using needles, paper clips, or blades
❌ Pushing inside the SIM slot

Why it’s dangerous:

• SIM pins are thinner than a hair
  
  

• Once bent or snapped, the entire SIM reader must be replaced
  
  

• Often tears the SIM flex cable
  
  

💥 Turns a R400 clean into a R1,200 repair

🧲 Using Metal Tools Inside the SIM Tray

❌ Conducts electricity
❌ Scratches contacts
❌ Short-circuits the SIM reader

⚠️ Can kill both SIM slots on dual-SIM phones

💧 “Drying” a Phone With Heat

❌ Hair dryers
❌ Heaters
❌ Direct sunlight

Why it’s dangerous:

• Heat accelerates corrosion
  
  

• Warps antenna connectors
  
  

• Kills Wi-Fi & baseband chips
  
  

💥 Often causes delayed failure days later

🧪 YouTube “IMEI Repair” Software

❌ Illegal or unsafe tools
❌ Overwrites baseband firmware
❌ Bricks the modem permanently

⚠️ IMEI is a legal device identifier
⚠️ Bad tools can make the phone non-repairable

🔧 Opening the Phone Without RF Tools

❌ Disconnecting antenna cables blindly
❌ Tearing coax connectors
❌ Mixing antenna positions

⚠️ Modern phones have 8–12 antennas
⚠️ One mis-connected cable = no signal forever

🔄 Repeated Factory Resets for Network Problems

❌ Does not fix hardware faults
❌ Can corrupt baseband firmware when already unstable

💥 Makes motherboard repair harder

🧠 The Technical Truth (Authority Builder)

Your phone has two separate brains:

• Main Processor (CPU): Apps, photos, system
  
  

• Baseband Processor (Modem): Signal, SIM, data, calls
  
  

When apps work but signal doesn’t, the communication brain is damaged — software tricks won’t fix broken hardware.

📌 Think of it like this:

A phone with a damaged baseband is like a brilliant person who has lost their voice — everything works, but communication is gone.

🔒 Why Stopping Early Saves You Money

• Early diagnosis = cheaper repair
  
  

• Delayed or DIY damage = board-level work
  
  

• Some mistakes make phones not worth repairing
  
  

✅ Our Safety Guarantees (Trust Trigger)

✔ 100% Data Safe Repairs
✔ IMEI Preserved & Backed Up
✔ No Guessing — Advanced Diagnostics Used
✔ 6-Month Warranty on Network Repairs

🚀 Unsure What to Do Next?

If you’ve reached this page, you’ve done enough.

🟢 WhatsApp us your symptom & model
🟠 Free network diagnostic in 10–15 minutes
🔵 Same-day repairs available

🛑 Why Network, SIM & Wi-Fi Repairs Fail Elsewhere

And How We Prevent Repeat Failure

Many customers come to us after:

• “It was fixed… then failed again”
  
  

• “The signal worked for a day”
  
  

• “Another shop said the board is dead”
  
  

Most of the time, the phone was never properly repaired — only temporarily revived.

Here’s why that happens.

❌ Reason #1: Guesswork Instead of Diagnosis

What happens elsewhere:

• Parts replaced based on symptoms only
  
  

• No signal testing tools used
  
  

• “Try this part and see” approach
  
  

Why it fails:

• Network faults have multiple overlapping causes
  
  

• Replacing the wrong part stresses the real failing component
  
  

How we prevent it:
✔ Signal strength meters
✔ Board-level continuity tests
✔ IMEI & baseband verification before repair

📌 We confirm the exact failure point before touching the phone.

❌ Reason #2: Antenna Replaced, Root Cause Ignored

What happens elsewhere:

• Antenna flex replaced
  
  

• Phone shows signal briefly
  
  

• Failure returns days later
  
  

Why it fails:

• The antenna was a victim, not the cause
  
  

• The baseband IC or RF amplifier was already failing
  
  

How we prevent it:
✔ RF path testing
✔ Load and signal stability testing
✔ Post-repair stress testing

📌 We fix the cause, not the symptom.

❌ Reason #3: Poor Micro-Soldering on Baseband ICs

What happens elsewhere:

• Low heat control
  
  

• No board preheating
  
  

• No underfill replacement
  
  

Why it fails:

• Cold solder joints crack again
  
  

• IC shifts microscopically
  
  

• Signal drops after thermal cycling
  
  

How we prevent it:
✔ Controlled reflow profiles
✔ Board preheating
✔ Proper underfill restoration
✔ Microscopic inspection

📌 Baseband repairs require precision — not shortcuts.

❌ Reason #4: IMEI Not Backed Up Properly

What happens elsewhere:

• IMEI overwritten or lost
  
  

• Phone connects intermittently
  
  

• Network bans occur later
  
  

Why it fails:

• IMEI is a legal identifier
  
  

• Incorrect handling causes authentication failure
  
  

How we prevent it:
✔ IMEI backup before repair
✔ Secure restoration after repair
✔ Verification with network handshake

📌 Your phone stays legally identifiable and stable.

❌ Reason #5: No Post-Repair Stress Testing

What happens elsewhere:

• Phone powers on
  
  

• Signal appears briefly
  
  

• Customer leaves immediately
  
  

Why it fails:

• Heat, load, and movement expose weak repairs
  
  

• Problems show up after you leave
  
  

How we prevent it:
✔ Heat cycling tests
✔ Movement & flex tests
✔ Data, call & Wi-Fi stress tests

📌 If it fails here, it doesn’t leave.

❌ Reason #6: No Warranty = No Accountability

What happens elsewhere:

• “No warranty on network repairs”
  
  

• Blame shifted to carrier or user
  
  

Why it fails:

• Shops don’t want responsibility
  
  

• Temporary fixes are profitable short-term
  
  

How we prevent it:
✔ 6-Month Warranty on Network Repairs
✔ Documented repair logs
✔ No-quibble fault rechecks

📌 Warranty forces correct repair the first time.

🔒 What This Means for You

• Fewer repeat failures
  
  

• No paying twice for the same problem
  
  

• Proper repair, not temporary revival
  
  

• Honest diagnosis — even if repair isn’t viable
  
  

✅ Our Repair Standards (Quick Summary)

✔ No guessing
✔ Component-level diagnosis
✔ Proper micro-soldering methods
✔ IMEI preserved
✔ Data always safe
✔ 6-Month warranty

🚀 If You’ve Had a Failed Repair Before

You’re not unlucky — you were under-diagnosed.

🟢 WhatsApp us — tell us what was “fixed” before
🟠 Free re-diagnosis available
🔵 Same-day repair when viable

⭐ Warranty, IMEI Protection & Data Safety Guarantee

Real Coverage. Clear Terms. No Guesswork.

Network, SIM, and Wi-Fi repairs are not cosmetic fixes — they affect how your phone legally connects to the network.
That’s why our warranty is specific, written, and enforceable.

🛡️ Our Network Repair Warranty

✔ up to 6-Month Warranty on all network, SIM, and Wi-Fi repairs
✔ Covers the exact fault repaired
✔ Includes free re-inspection if the issue reappears
✔ No “store credit only” loopholes

📌 If the same fault returns under normal use, we fix it.

🆔 IMEI Preservation Guarantee (Critical)

Your phone’s IMEI is its legal identity.
Losing or corrupting it can cause:

• No signal on all networks
  
  

• Intermittent service
  
  

• Permanent network blocking
  
  

Our IMEI Protection Process

✔ IMEI is backed up before repair
✔ Baseband data handled using safe, compliant methods
✔ IMEI is restored and verified after repair
✔ Network authentication tested before return

📌 We never change, clone, or overwrite your IMEI.

🔒 100% Data-Safe Guarantee

Network repairs do NOT involve:

• Storage chips
  
  

• Photos, videos, or contacts
  
  

• Apps or personal data
  
  

✔ Your data stays exactly where it is
✔ No factory reset unless you approve it
✔ No access to personal content

🔍 What’s Covered vs What’s Not (Clear & Fair)

✅ Covered

• Recurrence of the same network / SIM / Wi-Fi fault
  
  

• Component failure related to the repaired area
  
  

• Workmanship issues
  
  

❌ Not Covered

• New physical damage (drops, cracks, liquid exposure)
  
  

• Software modifications after repair
  
  

• Unrelated faults
  
  

• Network blocks by carriers
  
  

📌 We explain this before the repair — no surprises.

🧪 How We Enforce This Warranty

✔ Diagnostic logs kept per device
✔ Pre- and post-repair signal verification
✔ Stress testing before release
✔ Repair history documented

📌 Warranty is backed by process, not promises.

🧠 Why This Matters

Many shops avoid offering warranty on network repairs because:

• They don’t diagnose properly
  
  

• They rely on temporary fixes
  
  

• They can’t guarantee their work
  
  

We do — because we repair the root cause, not the symptom.

✅ Summary of Your Protection

✔ 6-Month network repair warranty
✔ IMEI fully preserved
✔ Data 100% safe
✔ No guessing, no shortcuts
✔ Professional board-level repair standards

🚀 Ready to Fix It — Properly?

If your phone has signal, SIM, or Wi-Fi issues, this is the safest way forward.

🟢 WhatsApp us now for confirmation
🟠 Free network diagnostic available
🔵 Same-day repair in most cases

❓ Network, SIM & Signal Repair FAQs

Clear Answers Before You Book

❓ Why does my phone show “No Signal” but other phones work?

This usually means a hardware fault inside your phone, not a network outage.
The most common causes are:

• Antenna flex cable damage
  
  

• Baseband (modem) IC failure
  
  

• RF amplifier issues
  
  

If other phones on the same network have signal, your phone needs diagnosis, not settings changes.

❓ Is “Emergency Calls Only” a SIM or network problem?

No.
“Emergency Calls Only” almost always indicates a baseband or antenna communication failure.

✔ SIM changes rarely fix this
✔ Network providers cannot fix this remotely
✔ Hardware repair is usually required

❓ Can a SIM card stop working even if it looks fine?

Yes.
The issue is usually not the SIM card, but:

• Bent or worn SIM reader pins
  
  

• Damaged SIM flex cable
  
  

• Baseband authentication failure
  
  

If your SIM works in another phone, the fault is inside your device.

❓ Why is my Wi-Fi toggle greyed out?

A greyed-out Wi-Fi toggle is a hardware fault, not a software bug.

Most commonly:

• Wi-Fi / Bluetooth combo IC failure
  
  

• Liquid damage
  
  

• Antenna disconnection
  
  

Factory resets and updates do not fix greyed-out Wi-Fi.

❓ Will I lose my data during a network or baseband repair?

No.
Network repairs do not involve storage chips.

✔ Photos, videos, apps, and contacts are safe
✔ No factory reset unless you approve it
✔ Your personal data is never accessed

❓ What is the Baseband IC and why is it important?

The Baseband IC is the phone’s communication processor.
It handles:

• Signal
  
  

• Calls
  
  

• Mobile data
  
  

• SIM authentication
  
  

If it fails, the phone can work perfectly except for network connectivity.

❓ What does it mean if *#06# shows “IMEI Unknown”?

This confirms a baseband communication failure or firmware corruption.

Without a valid IMEI:

• The phone cannot register on networks
  
  

• Signal issues are guaranteed
  
  

This is repairable in many cases with proper board-level work.

❓ Can a software update cause signal or SIM problems?

Rarely — but it can trigger an existing hardware weakness.

If the phone:

• Lost signal immediately after an update
  
  

• Shows IMEI errors
  
  

• Has greyed-out Wi-Fi
  
  

Then the update exposed a hardware fault, not caused it.

❓ Is baseband or network repair permanent?

Yes — when done correctly.

✔ Root cause repaired
✔ Proper micro-soldering methods
✔ Stress tested before release
✔ Covered by 6-month warranty

Temporary fixes fail. Correct repairs last.

❓ Why do some shops say “network faults can’t be repaired”?

Because:

• They lack board-level tools
  
  

• They rely on part swapping
  
  

• They can’t warranty the work
  
  

Network repairs require advanced diagnostics and micro-soldering, not guessing.

❓ How long does network or SIM repair take?

Typical repair times:

• SIM reader issues: 1–3 hours
  
  

• Antenna repairs: 2–4 hours
  
  

• Baseband IC repairs: Same day in most cases
  
  

Exact time depends on diagnosis results.

❓ Do you offer warranty on network repairs?

Yes.

✔ up to 6-Month Warranty
✔ Covers the repaired fault
✔ IMEI preserved and verified
✔ Free re-inspection if the issue returns

This warranty exists because we repair correctly, not temporarily.

❓ Should I try DIY fixes before bringing it in?

Only safe checks like:

• SIM swap test
  
  

• Airplane mode toggle
  
  

• Network settings reset (once)
  
  

❌ Avoid:

• SIM pin bending
  
  

• YouTube IMEI tools
  
  

• Opening the phone
  
  

• Heat drying after liquid exposure
  
  

DIY mistakes often turn small repairs into major ones.

❓ How do I know if my phone is worth repairing?

We tell you honestly.

✔ Free diagnosis
✔ Clear cost vs value explanation
✔ No pressure if repair isn’t viable

If it’s not worth fixing, we’ll say so.

✅ Still Unsure?

That’s normal — network faults are complex.

🟢 WhatsApp us your symptom & model
🟠 Free network diagnostic (10–15 min)
🔵 Same-day repair in most cases

✅ Ready to Fix Your Network, SIM or Wi-Fi Issue — Properly?

If you’re on this page, your phone won’t fix itself — but in most cases, it can be fixed today.

You now know:
✔ What the fault is
✔ Why DIY and guesswork fail
✔ That your data & IMEI are protected
✔ What success rates and repair times look like

The next step is simple.

🚀 Choose the Fastest Way to Get It Fixed

🟢 WhatsApp Us Now (Fastest)

Send us:

• Your phone model
  
  

• The exact symptom (No Signal / SIM / Wi-Fi)
  
  

• Whether the phone was dropped or exposed to liquid
  
  

📲 You’ll get:
✔ Confirmation if it’s fixable
✔ Realistic repair time
✔ Clear cost range
✔ No obligation

🟠 Walk In for a Free Network Diagnostic

• 10–15 minute diagnosis
  
  

• Signal, SIM, Wi-Fi & IMEI checked
  
  

• No appointment needed
  
  

• Most repairs completed same day
  
  

🔵 Book a Same-Day Repair

If diagnosis confirms repair:
✔ Professional board-level repair
✔ IMEI preserved & verified
✔ Data 100% safe
✔ 6-Month warranty included

🔒 Your Protection — One Last Time

✔ Free diagnosis
✔ No guessing
✔ No data loss
✔ No IMEI risk
✔ No repeat failures
✔ Written warranty

🧠 Still Hesitating?

That’s normal — network faults are serious.

But delaying or experimenting:
❌ Increases repair cost
❌ Risks permanent board damage
❌ Can make the phone not worth repairing

Early diagnosis saves money.

🔧 Let’s Fix It the Right Way — Once

This isn’t a temporary patch or “see if it works” repair.
It’s a proper fix, backed by process, experience, and warranty.

🟢 WhatsApp Us Now — Get Answers in Minutes
🟠 Walk In Today
🔵 Same-Day Repair Available

📞 Struggling With Network, SIM & Signal Issues? Let Us Diagnose It Properly — for FREE.

Stop guessing. Whether it’s a simple SIM reader issue or a serious network IC fault, we identify the exact problem and give you the best repair solution.

👉 Book Your Free Network Diagnostic Today

WHATSAPP US NOW

📍 Fast, reliable, and accurate repairs — without deleting your data.