Hello, friends.
Some days ago I've received my new JiaYu G3S smarphone from China.
I faced with a problem - Sim card in second SIM slot is not working. After loading smartphone tells me that No SIM card detected in SIM Slot 2.
I've entered to the engineering mode using mobileuncle tools and saw:
phone1:
IMEI: 38#########
Radio state: Radio on
GSM: on
and so on..
for the phone2:
IMEI: 38##########
Radio state: Radio off
GSM off
and so on..
What I tried:
a) Flash new firmware using SP Flash Tool..
b) Flash new firmware using stock recovery (with all wipes)
c) Flash new firmware using CWM recovery (with all wipes)
Flash another version of radio module (modem.img)
All that didn't help. Still no SIM2 detected
After that I went to service center and asked to find the hardware problem of it..
So.. several days passed - I took my G3S back from service with resolution: No hardware issues found (e.g. it's a software problem). But they wasn't able to diagnose it because of no equipment
Could someone give me an advice what can I try to do with it?
Device:Micromax a27 bolt
Board:spreadtrum
Android version:2.3.5
Problem: Device not recognizing after flashing stock rom.
I was recently having some problems with my device.So i thought to flash stock rom.
But flashing the ROM with flasher was unsuccessful but i found a update.zip which could be flashed using fastboot.
Then flashed the rom with fastboot but then i inserted SIM CARD and it was not recognised by the device.
I thought the IMEI would be missing but i used imei write tool.
When clicked READ IMEI then i was showing my device actual IMEI but there's no IMEI number.
I checked *#06# its still not showing the IMEI and SIM card in not recognizable.
Need some suggestions fast.
Hi, I´ve just got a Oukitel U7. This is a MTK 6582.
And at first look seems "nice". My issues start when I insert a sim card. Then it loses the Imei and dont connect to sim card. When I remove de sim card, I have Imei again.
So, any one experienced something like this ?
I already rooted, make a Imei backup, restore it. Flashed with SPFT and nothing seems to work.
Some ideias would be nice...
thank you
Pirex
try to flash with new update with spft on needrom.com
I own a Lg G3 sprint ls990.I live in Bangladesh.My device was on android lollipop and it was fine.But due to restart and warming issues i flashed into stock kitkat rom using flashtool.After 91% of flashing a red screen poped up in my device it said "warning; not support qem=0" and in the flashtool app it said failed.But when I pulled out the battery and rebooted my device I saw everything is okay.Then I put on a working sim card and it couldn't detect the sim card.i tried with whole other working sim card but i couldn't detect.I changed my sim slot but that also cannot change the condition.I flashed with other roms but still nothing is happening.When i dial "*#06#" to know my imei it says "connection problem or invalid mmi code".......Now Im badly in need of your help guys.Please,do help guys.
Hello
I flash my phone s3 i9300 4.3 jelly bean to 4.4.(using TWRP and back-to-n00t_ROM_V9
I regret that i make this because now cannot detect sim card.
How resolve this problem?
Flash a stock ROM using Odin.
Plz can you give me a link to download rom (pda,csc,....)because a have just zip file to use with twpr.
Thank you very much
I want to tell you that I downloaded yesterday two version rom jelly bean 4.0 and 4.1
I flashed using odin but still the same error "insert sim card"
You can't use such old ROMs because these ROMs contain old modems that will not work with newer bootloaders.
Did you try sammobile.com (https://www.sammobile.com/firmwares/galaxy-s-/GT-I9300/) or updato.com (http://updato.com/firmware-archive-select-model?exact=1&q=GT-I9300) ?
Thank you
I'll tray
But I want to tell you that my device become unable to detect sim card after flashed with kitkat version the last firemware fors SIII I-9300, I think.
But I will tray your suggestion
I downloaded a rom from http://updato.com/firmware-archive-s...t=1&q=GT-I9300,
I flashed with odin correctly but still have a same error
"Insert sim card".
I'm sorry!
Give me plz other advise to resolve this problem
Does the sim card work in another phone?
Yes I tested
Finally I found the solution.
I had two problems (hardware and software):
1 / Sim card slot
2 / Firmware modem
I solved my problem in the following way:
I put a piece of paper in the slot of the sim card to reinforce it
Now the message "insert sim card" has disappeared, but another problem appears: "not registred on network"
I downloaded Patched_XXUGMK6_modem.zip
And it works well
Thank you my friends for your help