No sim card after O update - Nexus 6P Q&A, Help & Troubleshooting

Hello,
since opr4 everytime i update my system with custom ROM or stock ROM i get no sim card at start up.
Has anyone found a solution to this .
Please share

primo14z said:
Hello,
since opr4 everytime i update my system with custom ROM or stock ROM i get no sim card at start up.
Has anyone found a solution to this .
Please share
Click to expand...
Click to collapse
There are several solutions on all Oreo rom threads.
May you type no sim in the thread search
and try what's working for you.

I would suggest completely wiping your phone and flashing stock Oreo with your computer. That includes internal storage so you want to back everything up.

Related

ERROR!!! ''com.android.phone'' HELP

i've been reading this forum for a while, but
today I ran into a problem I really can't
solve.hoping that
one of you guys could offer some advice.
Here's the deal (I'll try to make it as short
as possible):
I've got an xperia x8, which worked fine
on my previous official stock ROM 2.1.
I installed a custom ROM (froyobread v.12)today and i keep gettn notified that ''com.android.phone'' had
stopped unexpectedly.
I've done everything I can think of, but this
problem persists as long as the current
SIM card is in. After each force close, the error
just repeats itself. Here's what I know:
other SIM card works flawlessly in the
phone with the custom ROM.
The error doesn't occur until it tries to
connect to the cellular network with the current SIM
Neither a soft nor a hard reset does
anything.
As I see it, there are a couple of options:
I think The SIM card is incompatible with the ROM because it works great on my old phone n also works great when i go bact to my original stock ROM 2.1.
If anyone can offer some insight or advice,
I'll very much appreciate it!
Thanks!
Did you try a full wipe? And just btw, I have a something like 10 years old sim card and it runs ok with FroyoBread
This is a known error for all custom ROMs. There are reports from Vietnamese guys saying that with some SIM cards it got FCs.
The only solution is to change SIM card, hopefully it will be compatible with custom ROMs. I don't have any problem like this so I cannot fix it myself.
yh gravier i did all the wipes seems to happen only when i put that particular sim in.
dx exactly what i have in mind, sad part is my operator phased out all the old type of sim and replaced it with this new type which is givin me all dis problems. thanks for d help man n oh great rom

[Q] htc hd2 ROM code error

hi
i tried to restore original OS into my mobile through sd card and it went faild i got an error "upgrade ROM code erre please try again" and i can't fix it now i have tried almost everything but all in vain ! and few months ago i lost its original charger and data cable so my pc can't detect the new data cable i have only way to go through the process is sd card plz help me out of this if anybody knows
you probably used the wrong stock rom. flashing any old stock rom from sd card first removes hspl, then tries to flash the rom, but since hspl has gone, only the correct carrier/region rom will work.
Alternatively, if the flash failed part way through and you get rom code error, you can usually just go ahead and try the flash again.
to help further you need to provide more info (should have been in post 1) model of hd2, exact filename for rom you tried to flash, what you know about the phone like where it was bought from ((i.e was it carrier branded)),

F320S SIM Card not detected

Hated stock rom so rooted using ioroot, flashed TWRP and installed G3 port ROM
Inserted SIM card but phone wouldn't detect
Reflashed baseband thinking that would help, no luck.
Decided to revert to stock
Flashed the 4.2.2 KDZ - I was dumb and didn't notice it was 4.2 not 4.4
Still no sim card detected
Flashed 4.4.2 KDZ
Still no SIM card detected.
The SIM itself is fine and I've tried another SIM with same problem.
The IMEI is showing up correct. Could I have killed the EFS partition when installing custom ROM? Would that mess with the SIM card detection?
Help please. Much appreciated
I am having the same issue. Can someone help us?
krnkaith said:
I am having the same issue. Can someone help us?
Click to expand...
Click to collapse
Check your phone's baseband, probably not the cause but yeah.
Try to clean the simcard
Try to clean the simcard tray
See or your phone might be simlocked or something like that.
maybe try to logcat and watch in the logs something to sim related text.
I can't give you ideas based on experience.
EDIT: I saw your other thread.
So you have flashed F400(G3) rom on a F320(G2)?
If so then my question to you is, is your wifi working? Cause flashing could may have caused some issues with the partition layout. I don't think there will be big differences/no differences but just to be sure.
Did you also tryed to flash back to stock and or flash baseband?
Was sim working before you flashed the rom? What rom did you flashed from the g3? Just so I could maybe inspect the updater-script if it isn't too large to see or it may got other partitions.
Silverdace said:
Hated stock rom so rooted using ioroot, flashed TWRP and installed G3 port ROM
Inserted SIM card but phone wouldn't detect
Reflashed baseband thinking that would help, no luck.
Decided to revert to stock
Flashed the 4.2.2 KDZ - I was dumb and didn't notice it was 4.2 not 4.4
Still no sim card detected
Flashed 4.4.2 KDZ
Still no SIM card detected.
The SIM itself is fine and I've tried another SIM with same problem.
The IMEI is showing up correct. Could I have killed the EFS partition when installing custom ROM? Would that mess with the SIM card detection?
Help please. Much appreciated
Click to expand...
Click to collapse
Did you find the solution bro
I'm having the same problem. I was on some old CM13.1 rom for LG G2 VS980 and releases prior to it, sim card was working without a problem. But only last night after updating from 10day old CM13.1 nightbly build with yesterday latest build, the sim card stopped working.
I tried method online which said to remove the card for one minutes before booting. Did it and didn't work.
What can I do now?
jordan0111 said:
Did you find the solution bro
Click to expand...
Click to collapse
Nah, sent it back to supplier.

Quick help please? No SIM detected

Hi, I've unlocked my phone, rooted it and flashed Franco kernel and my phone didnt see my SIM card installed... So I de-rooted it, flashed with MiFlash stock oreo so my phone is clean, but I still cant see my SIM card installed, can you please help me? Thanks...
This is a bug on some phones running stock rom
I've found out that stock rom has this issue but xiaomi still hasn't fixed it.
Some custom roms such as AEX rom doesn't have this bug.
If you really wanna stay on stock, you can restart many times until it detects the sim card

mobile data not working, off, Apn settings are not available for this user(Solved)

I flashed a rom ( Crdroid) and the mobile data was off, sometimes it doesn't detects the SIM till re-inserting it one or more times, then when it's detected, I put it on but when I check, it's turned off, and about the Apn.. it says "Apn settings are not available for this user" thought I can Still add it with the (+), but when I add it, again I check and it disappears, nothing works
i tried to flash another rom(Corvus Os) and it's still the same, I can't neither receive calls or messages, neither call or send messages
Help
JestXII said:
I flashed a rom ( Crdroid) and the mobile data was off, sometimes it doesn't detects the SIM till re-inserting it one or more times, then when it's detected, I put it on but when I check, it's turned off, and about the Apn.. it says "Apn settings are not available for this user" thought I can Still add it with the (+), but when I add it, again I check and it disappears, nothing works
i tried to flash another rom(Corvus Os) and it's still the same, I can't neither receive calls or messages, neither call or send messages
Help
Click to expand...
Click to collapse
U flash the last firmware?
Xiaomi Firmware Updater
The ultimate script that provides firmware packages for Xiaomi devices.
xiaomifirmwareupdater.com
Or an other option is to go back to MIUI with fastboot rom and the steps to a customer rom.
i came back to miui, i Think its the latest versión, but still no getting service, thought i used OrangeFox, its necessary Pc ? i installed the lastest firmware too
but i didnt it on Pc so idk, but now its not even detecting de SIM, atleast in the custom roms it was appering
JestXII said:
i came back to miui, i Think its the latest versión, but still no getting service, thought i used OrangeFox, its necessary Pc ? i installed the lastest firmware too
but i didnt it on Pc so idk, but now its not even detecting de SIM, atleast in the custom roms it was appering
Click to expand...
Click to collapse
Test to flash with mi flash tool the fastboot rom on windows. I think to flash the fastboot rom will help.
Or first https://xiaomifirmwareupdater.com/vendor/lavender/
Or
MIUI 12.3 - 20.12.9/10
Status: RELEASED RULES WHEN POSTING 1. If a ROM is not published DONT ASK ABOUT ITS ETA 2. If a ROM is not published DONT ASK why! 3. If a ROM is available, download it and use it 4. If a ROM has bugs, post the bug to the bug section if the BUG is not already listed 5. If you use any form of...
xiaomi.eu
Good luck I've no ideas more
can u flash via MiFlash the latest MIUI ROM?
On my Galaxy S5 using LineageOS17.1 I had the same problem and I did flashed the StockROM of Galaxy S5 and I got all of the Services back like APN Settings or Mobile Data.
So try reflashing the StockROM
joke19 said:
Or first https://xiaomifirmwareupdater.com/vendor/lavender/
Or
MIUI 12.3 - 20.12.9/10
Status: RELEASED RULES WHEN POSTING 1. If a ROM is not published DONT ASK ABOUT ITS ETA 2. If a ROM is not published DONT ASK why! 3. If a ROM is available, download it and use it 4. If a ROM has bugs, post the bug to the bug section if the BUG is not already listed 5. If you use any form of...
xiaomi.eu
Click to expand...
Click to collapse
Thank you, i will try first that and in a while i will get a pc
kerem._trk said:
can u flash via MiFlash the latest MIUI ROM?
On my Galaxy S5 using LineageOS17.1 I had the same problem and I did flashed the StockROM of Galaxy S5 and I got all of the Services back like APN Settings or Mobile Data.
So try reflashing the StockROM
Click to expand...
Click to collapse
i will get a Pc in some hours, i will answer when i get it thanks for your replies
Okay I hope your problem will be fixed
okay, i'm back i clean flashed the fastboot ROM and nothing changed sadly
While in the starting this happened, it was asking me to insert SIM, it was already in but I reinserted it, and then an error appear "com.android.phone keeps failing"
If you know how can I solve this, please tell me
plus info.. if I insert the SIM 2 or more times, it reboots to the system or the recovery
JestXII said:
plus info.. if I insert the SIM 2 or more times, it reboots to the system or the recovery
Click to expand...
Click to collapse
Maybe your SIM card connector is damaged.
did you put in already a other card or put your main card into another phone.
kerem._trk said:
Maybe your SIM card connector is damaged.
did you put in already a other card or put your main card into another phone.
Click to expand...
Click to collapse
(SIM 1)
I tried another sims but still nothing, and these aren't broken or something, tho I'm seeing that Miui 12 has already the problem about non detecting SIM, Soo.. I'll try Fastboot ROM Miui 11 Android 9
Okay, i solved it, tho im a newbie, there was some videos about how to fix it, the first step is flash the stock rom / not the miui 12 one for me, it has problems with detecting chips in some telecom companies like Claro or Telcel, wich mine was Telcel, so i flashed the fastboot rom ( miui 11 android 9) , and at this point, it wasnt detecting the chip still, but somehow i could recieve calls and everything, but now being in miui 11, the 2nd step is restore de cqn file, im not gonna post it but ill give the video where i got it, but with the programs and all that, you can restore de qcn file via diag, thats all, there some videos about how to pass to miui 12 without these problems but idk, heres the videos
stock rom via fastboot
restore cqn file( no sim detected)
that was all, see ya
.

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