"No service", "Emergency calls only", SIM not detected, calls dropping or no 4G/5G after a repair or a fall? We fix SIM trays, network ICs, antennas and baseband issues.
नेटवर्क / सिग्नल / सिम प्रॉब्लम रिपेयर — कोटा में, उसी दिन, आपके सामने।
From ₹299 Same day to 2 days Warranty Pickup in Kota
Network problems are frustrating because the phone looks fine but cannot do its main job. Before you blame Jio, Airtel or Vi, we check the phone itself: the SIM reader, the antenna cables and grounding clips, the network/PA ICs and the baseband. Many "no service" phones we see had a small drop or a previous cheap repair where an antenna clip was left disconnected.
We test with multiple SIMs and bands, read the phone's modem logs, and only then quote. Software network locks, IMEI issues and carrier settings are explained honestly — we do not do anything illegal with IMEI numbers.
Problems we diagnose and repair
No service / searching / emergency calls only on all SIMs.
SIM not detected, "insert SIM" or only one SIM slot working — SIM reader or tray repair.
Weak signal indoors, calls dropping, data switching between 4G/3G — antenna, RF cable, PA IC.
No network after a screen or back-panel change — antenna clips or ground contacts (very common).
No 5G, VoLTE or Wi-Fi calling — software configuration, band/IC issue.
"IMEI null" / "baseband unknown" after a fall or water damage — baseband/EEPROM chip-level repair.
What we do NOT do
We do not change or clone IMEI numbers, and we cannot unblock phones that have been blacklisted for theft or non-payment. If your phone's IMEI has been blocked, we will tell you how to check it and what the legal options are.
Network / No Signal Repair price in Kota (2026)
Repair
Indicative price in Kota
Time
Network diagnosis (multi-SIM, band & antenna test)
₹299 – ₹500
30 min
SIM tray / SIM reader repair
₹400 – ₹1,500
Same day
Antenna, RF cable, ground clip repair
₹400 – ₹1,200
Same day
Network / PA IC replacement
₹1,200 – ₹3,500
1–2 days
Baseband / EEPROM chip-level repair
₹1,500 – ₹4,500
1–2 days
Prices are indicative ranges (2026) and depend on the exact model and part quality (original / OG / compatible). The exact price is confirmed after a free check-up, before any work starts. Prices include labour and GST-free repair service.
How it works at Prince Mobile
1
Free check-upBring it in, book a pickup (₹40, free above ₹500) or courier it. We diagnose and give the exact price on WhatsApp.
2
You approveNo work starts without your yes. Choose original / OG / compatible parts where applicable.
3
Repaired in front of youAt the counter or on a live video call. Your original parts and data stay untouched.
4
Tested & warrantedFull function test with you, written warranty on the bill, delivered back if we collected it.
नेटवर्क / सिग्नल / सिम प्रॉब्लम रिपेयर — कोटा (हिंदी में जानकारी)
फोन में नेटवर्क नहीं आ रहा, "No Service" दिखा रहा है, सिम डिटेक्ट नहीं हो रही या कॉल कट जाती है? हम SIM रीडर, एंटीना, नेटवर्क IC और बेसबैंड की जाँच करके सही खराबी बताते हैं। स्क्रीन बदलवाने के बाद नेटवर्क जाना बहुत आम है — अक्सर एंटीना क्लिप की छोटी सी गलती होती है।
हम IMEI बदलने या क्लोन करने जैसा कोई गैर-कानूनी काम नहीं करते। डायग्नोसिस ₹299 से, प्रिंस मोबाइल केशवपुरा कोटा।
खोज शब्द: मोबाइल नेटवर्क प्रॉब्लम कोटा, फोन में नेटवर्क नहीं आ रहा, सिम नहीं चल रही, सिग्नल नहीं आता, network nahi aa raha kota, sim not detected
Network / No Signal Repair — frequently asked questions
My phone shows no network on all SIMs. Is it the phone or the operator?
If the same SIM works in another phone and your phone fails with several SIMs, it is the phone. We test this in minutes and locate the fault — SIM reader, antenna or network IC.
Network stopped working after my screen was replaced elsewhere. Can you fix it?
Usually yes and usually cheaply — most often an antenna cable or grounding clip was not reconnected properly during the earlier repair.
Can you fix "IMEI null" or "baseband unknown"?
In many cases yes, through chip-level repair of the baseband/EEPROM. We repair the phone's own IMEI; we never alter or clone IMEI numbers.
How much does network IC repair cost in Kota?
Diagnosis ₹299–₹500, antenna/SIM repairs ₹400–₹1,500, and IC-level work ₹1,200–₹4,500 depending on the model.
Network / No Signal Repair near you in Kota
We serve every area of Kota with doorstep pickup and delivery:
Outside Kota? Courier repair from Bundi, Baran, Jhalawar, Anta, Ramganj Mandi, Keshoraipatan and towns up to 120 km.
Our Customer Privacy & Parts Promise
Unfortunately, some repair shops swap good batteries, ICs or cameras with old ones, or snoop through customer data. We built Prince Mobile on the opposite principle.
We never check or copy your photos, chats, passwords or files.
We never share your phone number or details with anyone.
All your original spare parts stay in your phone — nothing is opened or changed without your consent.
Phone is opened in front of you at the shop, or on a live video call.
Selling your phone? We do a zero-format secure wipe so data can never be recovered.
Can't come to Keshavpura? We collect, repair & deliver.
Only ₹40 to collect + ₹40 to deliver anywhere in Kota city — FREE when the repair bill is above ₹500. Same-day for most screen & battery jobs. घर बैठे फोन पिकअप और डिलीवरी।
Prince MobileService Center · Kota
