Simcard is not working - ONE Q&A, Help & Troubleshooting

Hey friends I recently change rom from oxygen os to cm12.1 my sim card network issue My simcard radio is also turned off when I turn on its not to be turn on please friends help me xD

Sagarjain said:
Hey friends I recently change rom from oxygen os to cm12.1 my sim card network issue My simcard radio is also turned off when I turn on its not to be turn on please friends help me xD
Click to expand...
Click to collapse
Its a firmware problem. I suggest you to download cm13 nigthlie from HERE and do a clean flash
1. Reboot recovery (twrp is recommended)
2. Factory reset
3. Wipe system, data, cache, dalvik(art)
4. Flash ROM
5. Flash gapps (opengapps)
6. Reboot

Related

[Q] Colour os 2 - stuck on boot screen!!

HI,
installed colour os v 2.1 and now device not booting up. stuck on boot screen . plz help !!! steps that i've followed mentioned below. plz let me know if i've don anything wrong.
was on stock rom v2
1. installed CWM using sp flash
2. did - wipe data
3. did- wipe cache
4. did - dalvik wipe from advanced menu
5. did - format / system from mounts and storage menu
6. installed zip file - Color os Ota Fix_2.1.zip
7. did wipe data and wipe cache again
8. installed - color os V.2.1.zip
setup finished fine , but after restarting, saw the color Os logo n that's it, nothing else. please let me know if 've done anything wrong on my steps. i can still access CWM though. so i installed stock rom using the backup i've taken and it's working fine
thanks
pi_asif said:
HI,
installed colour os v 2.1 and now device not booting up. stuck on boot screen . plz help !!! steps that i've followed mentioned below. plz let me know if i've don anything wrong.
was on stock rom v2
1. installed CWM using sp flash
2. did - wipe data
3. did- wipe cache
4. did - dalvik wipe from advanced menu
5. did - format / system from mounts and storage menu
6. installed zip file - Color os Ota Fix_2.1.zip
7. did wipe data and wipe cache again
8. installed - color os V.2.1.zip
setup finished fine , but after restarting, saw the color Os logo n that's it, nothing else. please let me know if 've done anything wrong on my steps. i can still access CWM though. so i installed stock rom using the backup i've taken and it's working fine
thanks
Click to expand...
Click to collapse
see the Color os thread... have you followed the steps correctly?
4821
abhimanyu bajaj said:
see the Color os thread... have you followed the steps correctly?
Click to expand...
Click to collapse
yes i followed all the steps. i was able to install CM11 without any issue. but was not able to install colours os, AKSHI OS roms...
is there anything missing on my steps?
pi_asif said:
yes i followed all the steps. i was able to install CM11 without any issue. but was not able to install colours os, AKSHI OS roms...
is there anything missing on my steps?
Click to expand...
Click to collapse
as hridayHS said.... did you increase system partition?
First flash cwm partition patch (880mb or 1gb)
do this step
format data
format cache
wipe dalvic
flash color os v.2.1
reboot to recovery by (choosing from advanced menu)
wipe data,cache,dalvik reboot
setup rom etc..
Go to recovery flash both ota
[email protected] said:
First flash cwm partition patch (880mb or 1gb)
do this step
format data
format cache
wipe dalvic
flash color os v.2.1
reboot to recovery by (choosing from advanced menu)
wipe data,cache,dalvik reboot
setup rom etc..
Go to recovery flash both ota
Click to expand...
Click to collapse
hi,
thaks for the help, installed successfully, but now network is not working. can help me with that? tried restarting. no luck.
wil get fixed if i do reinstall?
pi_asif said:
hi,
thaks for the help, installed successfully, but now network is not working. can help me with that? tried restarting. no luck.
wil get fixed if i do reinstall?
Click to expand...
Click to collapse
oops.. it was the imei problem, fixed, thanks
abhimanyu bajaj said:
as hridayHS said.... did you increase system partition?
Click to expand...
Click to collapse
Can you tell me .. How to increase system partition ??

New twrp flashable 4.2.2 t-mobile stock rom

Hello android admirer here again
with a twrp stock 4.2.2 flashable rom for t mobile users
this is all completely stock but it is rooted and again only for t mobile users
*******************if you are a metro pcs user flashing this will lock your sim card up and your phone will not be able to make phone calls or use any data just wifi
t mobile peeps are fine that is what this rom was made for ***************
how to install
how to install the rom
i am using twrp 2.7.0.0
1. Boot into recovery
2. Do full wipe.....
3. Goto format data and type in yes
hit enter
4. Go back and swipe to do a factory reset
5. Goto advanced wipe and tick
dalvic cache
cache
system
and data
and then swipe to wipe
6. Goto install and find stock light.zip
and swipe to install it
there ya go
the first boot will take a few don't panic
it will boot up
thanks to "root" for the meta info file
i tried dodexing this and adding a bunch of my own stuff into it but
it would not flash so thats why it's all completely stock and still odexed
just head over to android forums and find galaxy light forum and i just posted it over there

Sim empty

Why my phone cannot detect sim after I flash a new rom?.
Try taking out the sim card when the phone is poweroff and then boot into twrp and go to advanced wipe-wipe system, cache,dalvik, and data. Now flash custom rom without gapps for first boot. Now reboot to recovery and flash gapps. IMPORTANT-dont flash gapps directly with rom! After gapps flash wipe dalvik cache and when the phone boot up. Reinsert the sim card. Should work. If you have any problems, contact me:fingers-crossed:

Sim not detected.

Ok, I have Tmobile with android 10, unlocked sim, and unlocked bootloader. Then I installed Bliss rom and the only and main issue is that most of the time it doesn't detect my sim card. In the times where it did work I had cleared caches, reinstalled twrps, magisk, even dirty flash rom and gapps. It would work and then I would lose sim after a reboot. It did the same thing when i disabled the encryption. Can I get some help with this frustrating issue to make the SIM work after every reboot, to have it working all the time. Could it be tmobile apps or gapps. Thank you.
My sim not detected issue was because I didn't wipe data!
I solved this myself, yay me. No one said to wipe data.
my way
-format data by typing yes
-on slot A install rom, wipe data and cache/dalvik
-reboot and it should goto slot B
-wipe data, install nano gapps, wipe data, magisk, wipe cache/dalvik and data
-reboot into rom.
-you can also flash dm-verity last to turn off the encryption. I did this in an earlier flash session with maybe a different method but it stuck.
Its such a relief to reboot my phone and the sim is still there.

Restart phone after Custom ROM flash

Today I flash Pixel Experience 11 in Sanders. After that, I,m unable to open JioSaavn. When I try to open the Jio Saavn app, my phone restart. What is the reason and how to solve this?
PrasenjitMondal said:
Today I flash Pixel Experience 11 in Sanders. After that, I,m unable to open JioSaavn. When I try to open the Jio Saavn app, my phone restart. What is the reason and how to solve this?
Click to expand...
Click to collapse
Did you factory reset and wipe cache and dalvik cache in recovery after you flashed the ROM? Failing to do these wipes causes various issues when you boot into the new ROM.

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