I installed lineage OS 16.0 and all seemed ok but then when I put in my SIM card it recognises the name but there is no signal, no network. I then tried crdroid custom ROM. Same thing.
I thought maybe because I was on Oreo stock ROM prior to all this that I needed to update it to latest stock ROM so everything works ok. Tried to flash to stock ROM latest and won't let me do that either.
How do I get a SIM card to work?
Related
After fresh installation of ROM LTE works. which stops after 1-2 days. tried restarting and every other thing. the only solution it works( resetting to default APN Settings) . I triend installing 4g modem patch, still the same poblem.
after installing 4g modem patch(via recovery not ADB), i could install or update with any other lineage os rom.
So, I reverted back to cm 12 modem. and have latest version of lineageOS. how Do solve LTE Problem and get volte via recovery.
please help
SOLVED: TWRP 3.0.3 uploaded by sub77 on androidfilehost doesn't properly recognize devices. I flashed the older 3.0.2-8 and it works fine and let me able to flash matisselte rom. Anyway, I flashed crdroid but It's stuck on boot animation.
Hello everybody,
I recently bought a secondhand Galaxy Tab 4 SM-T535. It has the android stock rom 5.2 and I wanted to flash a CM or any custom rom to speed it up a bit and remove all pre-installed apps. I did flash TWRP through Odin and it works fine, then I copied Gapps for 7.1 pico versión and crDroid custom rom based on LineageOS 14.1 and nougat 7.1 for matisselte aka Tab 4 SM-T535. I followed instructions (that are pretty the same for every custom rom) so I wiped dalvik, cache, system and data, then I flashed (tried to) crDroid 14.1 zip and... TWRP says something like: unable to flash zip, it is for device matisselte but this is matissewifi. Wtf?! So, ok. I thought I'm blind and I got the wrong version, I downloaded the matissewifi version, tried to flash again and it did flash. Then I flashed Gapps and rebooted, now it goes directly in download mode and says Could not boot normally... What is happening? I also tried CM 14.1 for matissewifi, it flashes but can't boot and I'm unable to flash the matisselte version. Why?
it is for sure the LTE tablet, I read it in settings and info in the android stock rom and it has a sim slot, so it can't be the wifi one.
Thank you in advance for any reply. Let me know if you need more informations. Thanks.
P. S. I already searched in the forum and didn't find any similar case.
Hi,
has anybody found a solution...?
seen too late.....
"SOLVED: TWRP 3.0.3 uploaded by sub77 on androidfilehost doesn't properly recognize devices. I flashed the older 3.0.2-8 and it works fine and let me able to flash matisselte rom. Anyway, I flashed crdroid but It's stuck on boot animation. "
So glad you posted this because I had failed in all my attempts and had tried a few TWRP versions but not that one, which worked perfectly with Lineage 14.1.
Hi,
I was running AOSP nougat on my int D802 and I saw a lineage OS for android pie so I d/l the rom, booted into twrp recovery and wiped the old os away and tried to install that rom but it gave me an error and it didn't install. Now I'm left with a phone that have nothing except TWRP!. Is there any way to download another working ROM on my computer and use any trick to let TWRP see the ROM I downloaded on my computer and install it from there directly?
Closed per OP request
After rooting my SM-J730F with Magisk my SIM card is no longer detected and i get no service. I installed a stock 8.1 android rom and my phone was working fine. I installed twrp and my phone was working fine but after flashing Magisk via twrp my phone no longer detects my SIM card. I've tried the 17.1 and 17.3 version but it's the same result each time. The root is working fine though. What can I do here?
Edit: I cleared cache after rooting and it seems to have fixed my problem!
Please help me if I am having the same problem!
I'm on a G5 Plus unlocked retus model XT1687 (I think). I was using Android 8.1 that came with the OTA update and decided to try a custom ROM.
So here is a list of most of my problems/f**kups:
Installed AEX based on 9, It bootlooped.
In the panic (first time messing with ROMs) accidentally deleted my backup.
Used this two guides to get out of the bootloop by fastbooting stock N firmware, it worked.
Flashed AEX again, this time It booted but It wasn't registering the fingerprint reader and I didn't have LTE and after and update It bootlooped again. Fastbooted stock firmware again, this time I had no signal altogether.
Flashed LineageOS based on Android 9, asked for password and then said that data was corrupted.
Formated, not wiped, tried again and this time had signal but no fingerprint, LTE etc.
Followed this instructions and got stock N working perfectly.
Flashed AEX again, no figerprint or LTE.
Re did previous step to get N again.
Flashed LineageOS again, had LTE but still no fingerprint reader.
Flashed stock N for the last time.
So right now I have Android N and can download the 8.1 OTA update but It fails to install. I would like to get LineageOS working or maybe AEX, but I don't really trust It (altough all the problems I had with It were most likely my fault). Or at least get stock 8.1 running again. this seems to be what I need to get stock 8.1 but after all that I did I'm not sure which steps I should follow.
Thanks for any help.
First thing to do after getting signal and LTE working is to make a TWRP back-up of persist and EFS folders.