I have an Xt720 on Wind Mobile.
I upgraded the firmware to 2.2.1 and it worked fine for about 5 months. In the past couple weeks the phone stopped recognizing the SIM card. I would reboot or pull the SIM card, or reflash it in recovery mode and it would work again.
It slowly became more frequent and now nothing I do will get the phone to recognize the SIM card. I went to WIND and had them replace the SIM card but to no avail.
Not sure what to do about it now. Any advice would be appreciated.
Related
My Motorola Charm kept restarting itself whatever there is a SIM card inside the phone.
When i remove the SIM card, the phone is able to boot normally.
When i insert the SIM card, the phone keeps restarting before it senses any signal.
I have tried factory resetting without the SIM card, it doesnt work.
I have tried removing the SD card,it doesnt work as well.
I have tried using other SIM card, doesnt work.
The phone is rooted with SU function.
Please Help
Hello everyone,
My phone usually works fine,but suddenly it shows sim card undetected.even putting the phone in airplane mode or restating phone does not solve the problem.what i need to do every time is take out the sim from the slot and put it again.then it works fine again for few days.please help.
I am using 4.4.3, and my sim is new.
nazmul arefeen said:
Hello everyone,
My phone usually works fine,but suddenly it shows sim card undetected.even putting the phone in airplane mode or restating phone does not solve the problem.what i need to do every time is take out the sim from the slot and put it again.then it works fine again for few days.please help.
I am using 4.4.3, and my sim is new.
Click to expand...
Click to collapse
try flashing back to the stock rom and it shall be fine..
I rooted my iphone about 6 months ago and hadnt have a problem after the first 5.0.2 update came up on xda i downloaded it to my sd card. After booting it in recovery and launching the update it worked. Then my phone kept saying that the sd card was broken and to format it and i did and it didnt work. Tried to launch it into recovery that didnt work.
any ideas? is there a way i can completely reset my phone before it was even rooted?
first, please confirm your sd card current condition. does it work on other phone or when connected to PC using card reader?
With the sim card inserted it just loads to the lock screen then boot loops
Without my sim card inserted everything (except network obviously) works fine...anyway to fix this?
I saw on androidforums someone is having the same problem and they said it doesnt happen if mobile data is off, so its not the sim card
cass89 said:
With the sim card inserted it just loads to the lock screen then boot loops
Without my sim card inserted everything (except network obviously) works fine...anyway to fix this?
I saw on androidforums someone is having the same problem and they said it doesnt happen if mobile data is off, so its not the sim card
Click to expand...
Click to collapse
...was there a recent change that broke mobile data? I cant find a changelog or an earlier version to download but it seems people didnt have this problem until recently
My phone was having issues on this error: https://i.imgur.com/876XTSc.png
The only way to get around that is by factory resetting.
So, I got a new phone from the 1 year warranty. Started to download apps, then it restarted and got stuck at the Verizon logo.
Said the same issue. My SD card was in the phone. It is new and has no issues on PC.
Any idea how I can use my SD card again?