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[Q] Lenovo A536 Problem after flash stock ROM?

Hi everyone. Sorry for my bad english, and sorry if i posted in the wrong forum this thread, i don't know where to put it...
Yesterday i flashed the stock ROM for my Lenovo A536 Smartphone. But then i started it and noticed, that there was a notification alerting me to put a Sim card in Slot 1. So i don't have 2 SIM Card Slots but Only One Slot. I checked the phone, and it's running like i charm. But i really wanna know if i do something wrong?
Build Number is: A536_S179_150403_ROW
But before i flashed it it was something like that: A536_S173_and i don't remember the rest..
And once more i'm sorry if i post in the wrong forum...

georg93 said:
Hi everyone. Sorry for my bad english, and sorry if i posted in the wrong forum this thread, i don't know where to put it...
Yesterday i flashed the stock ROM for my Lenovo A536 Smartphone. But then i started it and noticed, that there was a notification alerting me to put a Sim card in Slot 1. So i don't have 2 SIM Card Slots but Only One Slot. I checked the phone, and it's running like i charm. But i really wanna know if i do something wrong?
Build Number is: A536_S179_150403_ROW
But before i flashed it it was something like that: A536_S173_and i don't remember the rest..
And once more i'm sorry if i post in the wrong forum...
Click to expand...
Click to collapse
Maybe the IMEI number is not present.
Dial *#06# in the dialer and tell whether it shows the IMEI number.

GokulNC said:
Maybe the IMEI number is not present.
Dial *#06# in the dialer and tell whether it shows the IMEI number.
Click to expand...
Click to collapse
So i attached screenshots to see the problem.
Shows another sim slot but i don't have another. The original sim slot is working fine. I want to know how that happen after the flashing. If i can help you with more to solve this problem i will.

georg93 said:
So i attached screenshots to see the problem.
Shows another sim slot but i don't have another. The original sim slot is working fine. I want to know how that happen after the flashing. If i can help you with more to solve this problem i will.
Click to expand...
Click to collapse
It seems you have flashed a ROM which is for a variant of your phone which has dual Sim.
So, you have two solutions:
1. Either flash the correct stock ROM for your phone.
2. Or, using MAUI Meta 3G (MTK Droid Tools), flash the IMEI number for the SIM1 (Google it)

GokulNC said:
It seems you have flashed a ROM which is for a variant of your phone which has dual Sim.
So, you have two solutions:
1. Either flash the correct stock ROM for your phone.
2. Or, using MAUI Meta 3G (MTK Droid Tools), flash the IMEI number for the SIM1 (Google it)
Click to expand...
Click to collapse
Thanks, but i can't find the correct rom. If you have any clue where i can find it(because i've searched every possible variant but can't find it, only ROMs for dual sims).

georg93 said:
Thanks, but i can't find the correct rom. If you have any clue where i can find it(because i've searched every possible variant but can't find it, only ROMs for dual sims).
Click to expand...
Click to collapse
See if this helps: http://apk-xxx.blogspot.in/2014/10/download-stock-rom-firmwares-for-lenovo.html

Yeah, i tried this site too. Nevermind, i'll stay with this ROM now. It''s not a big deal anymore. Thanks for your time

Can anyone give link to download flashable zip that i can put in sd card and install for a536 .

help needed, unbricked mate 8 and debranded still showing wrong version

Hi all,
I was running a custom ROM for a while (KangVIP) and decided to revert back to stock. I missed it up and I bricked it. so kept trying several methods and finally managed to make it work via dc-unlocker. However initially I wasn't sure which was my original stock rom version. I'm in the middle east so I tried all the different nxt-l29c185xxx versions. nothing worked out, so I tried the second method of dc-unlocker using NXT-AL10 factory firmware and the phone worked. so I debranded the phone using SRKTools, then I flashed different l29c185 stock roms and it seemed that it worked out. However the issue I'm facing now is I'm getting SIM network unlock message when restarting, which shouldn't be the case since the phone originally is unlocked when bought. so I checked through the manufacturer mode and the Bootloader version there shows NXT-C900B120-fastboot
I'm not sure what this means. I tried several ROMs using SRKTools and ItalianKnife and still this didn't change although the build number in the phone changes.
any ideas how to completely revert this back?
appreciate your help

any suggestions..... things I should try??

Yasa98 said:
any suggestions..... things I should try??
Click to expand...
Click to collapse
Hi.
As you said you are on B200 so your phone is marshmallow and it is good because SRKtool just can rebrand Marshmallow version.
My suggestion is to use SRKtools and rebrand your phone to correct brand (NXT-L29C636 or NXT-L29C185)
If you do it correctly, I bet it will work.
Have a nice time.

afromoh said:
Hi.
As you said you are on B200 so your phone is marshmallow and it is good because SRKtool just can rebrand Marshmallow version.
My suggestion is to use SRKtools and rebrand your phone to correct brand (NXT-L29C636 or NXT-L29C185)
If you do it correctly, I bet it will work.
Have a nice time.
Click to expand...
Click to collapse
many thanks for your reply.
I tried SRKtools again following the guide and still it isn't working. I still get the Sim lock message and the factory bootloader version NXT-C900B120_fasboot

Yasa98 said:
many thanks for your reply.
I tried SRKtools again following the guide and still it isn't working. I still get the Sim lock message and the factory bootloader version NXT-C900B120_fasboot
Click to expand...
Click to collapse
Hi.
Would you please tell me which vesrion is in setting about ??

afromoh said:
Hi.
Would you please tell me which vesrion is in setting about ??
Click to expand...
Click to collapse
I've used dc-unlocker to get passed the unlock code. Now I have the phone on L29C185B520; however everything in the phone is working perfectly except the sim; there is totally no signal. I have checked the sim in other phones and it's working fine.
I took the phone to a Huawei repair center and they said its a problem with the mainboard which needed to be changed and it'll cost around $200 USD
I believe it's a problem of modemvm partitions. is there a way to fix it?

Huawei Shotx ath-ul01 sim problem.

hi reader. its been almost 1 month since i bought a second-hand Huawei Shotx ath-ul01. when i bought, it was on android 5.1.1, EMUI 3.1. and update was pending for android 6.0 . On first 5 to 6 tries it did not update and ended with error. and when it finally updated successfully it was unable to read both sim cards. and after rollback it even got worst . now when ever i insert a sim card it asks for PUK code and doesn't even accept the real PUK code for my SIM card. i have also tried changing SIM card but the problem is same wit every SIM. Please some one help me through this. i'll be very thank full.
HOPE TO HEAR BACK FROM YOU SOON!

Has the device been rooted ever before?
If you have not any better idea, try to perform a factory reset(wipe data) + wipe cache partition after a full backup. Good luck to you.

James_Watson said:
Has the device been rooted ever before?
If you have not any better idea, try to perform a factory reset(wipe data) + wipe cache partition after a full backup. Good luck to you.
Click to expand...
Click to collapse
I have literally tried every single thing form factory reset to trying flashing other firmware, but all in vein. some people it might be country lock or something. i wish you could help me batter.
also im unable to unlock the boot loader but the huawei website is not working . :crying: plz help i dont want my phone to just end like this.

hamxa_zon said:
hi reader. its been almost 1 month since i bought a second-hand Huawei Shotx ath-ul01. when i bought, it was on android 5.1.1, EMUI 3.1. and update was pending for android 6.0 . On first 5 to 6 tries it did not update and ended with error. and when it finally updated successfully it was unable to read both sim cards. and after rollback it even got worst . now when ever i insert a sim card it asks for PUK code and doesn't even accept the real PUK code for my SIM card. i have also tried changing SIM card but the problem is same wit every SIM. Please some one help me through this. i'll be very thank full.
HOPE TO HEAR BACK FROM YOU SOON!
Click to expand...
Click to collapse
to what build number you Rollback?

build number right now is -- ATH-AL00C92B190 -- with this build i can use only second sim with 2G, and with ATH-UL01 i cant even use second sim.

hamxa_zon said:
build number right now is -- ATH-AL00C92B190 -- with this build i can use only second sim with 2G, and with ATH-UL01 i cant even use second sim.
Click to expand...
Click to collapse
now somhow i managed to install ath-ul01 but the problem still exist. now i think i just have to flash modem.img somehow, but i cant do that, my bootloader is unlocked but i cant perform any command related to MODEM. like FASTBOOT ERASE MODEM or FASTBOOT FLASH MODEM MODEM.img these commands wont work.
system related commands work like a charm.

Question Only 2g network after OneUI 5.0 Stable update

Device: SM-S908E/DS
Region: India
Carrier: Airtel
OS: Android 13 (One UI 5.0 Stable)
I have been facing network issues after installing the latest OneUI 5.0 stable update officially through the Samsung OTA. Immediately after the reboot, the network automatically switched to 2G and hasn't upgraded to 4G LTE/5G since then. During the beta, I had 5G working for 3-4 weeks flawlessly.
Is someone else facing the same issue? I have since done a complete factory reset twice, sideloaded the latest stable update manually via adb. What else can I try? Samsung and Airtel both have asked me to wait 15 days to get this issue resolved.

Try that sim in another phone. Some airtel sims are falling

I have the same kind of issue after UI 5.0 update - Belgium European version.
I 'm randomly missing calls, don't receive sms. Tried sim card in another device no issue. Only way to solve is going in airplane mode and going back to normal mode but it does not solve the issue.
Also did factory reset but it did not solve the issue. Hoping November update to come with fix or new kernel/modem.

jejecule said:
I have the same kind of issue after UI 5.0 update - Belgium European version.
I 'm randomly missing calls, don't receive sms. Tried sim card in another device no issue. Only way to solve is going in airplane mode and going back to normal mode but it does not solve the issue.
Also did factory reset but it did not solve the issue. Hoping November update to come with fix or new kernel/modem.
Click to expand...
Click to collapse
I am a bit late for this but did you solved your problem? Because i have the same problem and i dont know what to do. I reflash with odin the latest update (reseting my phone) but nothing happed.

marios096 said:
I am a bit late for this but did you solved your problem? Because i have the same problem and i dont know what to do. I reflash with odin the latest update (reseting my phone) but nothing happed.
Click to expand...
Click to collapse
Hello Mario,
I managed to solve it by removing my secondary sim card, it seems that it was conflicting with the main one. Since then no more issues but it was 3 months ago and did not test back with two sim cards and i got 4 or 5 updates since then.

jejecule said:
Hello Mario,
I managed to solve it by removing my secondary sim card, it seems that it was conflicting with the main one. Since then no more issues but it was 3 months ago and did not test back with two sim cards and i got 4 or 5 updates since then.
Click to expand...
Click to collapse
Ohh i only have only one sim card but i have this problem and i cant fix it

marios096 said:
Ohh i only have only one sim card but i have this problem and i cant fix it
Click to expand...
Click to collapse
Maybe tro to move your sim card from one slot to the other one and test back. Also try with another sim card if possible, or with your current sim card in another phone.

jejecule said:
Maybe tro to move your sim card from one slot to the other one and test back. Also try with another sim card if possible, or with your current sim card in another phone.
Click to expand...
Click to collapse
I tried making my sim to esim but nothing changed. Then i make my esim to sim and tried both slots but nothing.

marios096 said:
I tried making my sim to esim but nothing changed. Then i make my esim to sim and tried both slots but nothing.
Click to expand...
Click to collapse
then use your warranty with Samsung.

jejecule said:
then use your warranty with Samsung.
Click to expand...
Click to collapse
Can i contact samsung for replace or from my service provider where i got it?

Register you device with emei on Samsung site and ask for repair, i think it's always better to pass by Samsung directly. Hope you kept the invoice.

jejecule said:
Register you device with emei on Samsung site and ask for repair, i think it's always better to pass by Samsung directly. Hope you kept the invoice.
Click to expand...
Click to collapse
I have the invoice, i will do it thank you very much

sim cards turn on and off. oneplus 8t

hello everyone. I made the translation from google, sorry if I'm wrong. my phone is oneplus 8t as it says in the title. I've been using it for 3 months, for the last 2 weeks my phone disconnects after creating the sim card connection and this keeps happening. I tried a lot of solutions, sent it to the repairman but the result is still the same. does anyone know a solution? Thank you to everyone who has already helped. I sit at the computer in the evenings and it may be too late for me to reply and test. I'm sorry for that. You can be sure that I will follow and try everything written. I'll get back to you when I try it. If what I wrote can't explain the situation for you, I can upload a video next time.

Hello!
First of all check that sim card is good.
Try swapping it in another sim slot.
It it doesn't help you can change it in your carrier office.
If it's not sim issue, you can reset network settings in android settings.
Or update OOS firmware to the latest one.

Rootk1t said:
Hello!
First of all check that sim card is good.
Try swapping it in another sim slot.
It it doesn't help you can change it in your carrier office.
If it's not sim issue, you can reset network settings in android settings.
Or update OOS firmware to the latest one.
Click to expand...
Click to collapse
I tried everything you said before :/ I tried resetting the phone completely and reinstalling it. I have installed the latest updates but the problem is not solved. It seems to me that there is a problem with the motherboard. Thank you for the help. I hope there will be others who offer different solutions.

Rootk1t said:
Hello!
First of all check that sim card is good.
Try swapping it in another sim slot.
It it doesn't help you can change it in your carrier office.
If it's not sim issue, you can reset network settings in android settings.
Or update OOS firmware to the latest one.
Click to expand...
Click to collapse
problem solved. The part that reads the sim card needs to be repaired. Thanks for help.