Repair IMEI - Xiaomi Redmi 6 Questions & Answers

I have a chinese redmi 6 that was flashed with a global rom and bootloader locked. using mtk bypass i have managed to flash a chinese rom (all files apart from CUST) but now i have no IMEI number. I plan to unlock the bootloader but need a sim to work to do so.
Any hints as to which method of imei repair i need to read up on please.

Hi brother, did you found a solution to this problem?

You can unlock, sim still work but no network

gords78 said:
I have a chinese redmi 6 that was flashed with a global rom and bootloader locked. using mtk bypass i have managed to flash a chinese rom (all files apart from CUST) but now i have no IMEI number. I plan to unlock the bootloader but need a sim to work to do so.
Any hints as to which method of imei repair i need to read up on please.
Click to expand...
Click to collapse
Your persist and custom partitions are corrupted. Search how to fix them aka flash new.
Pro tip: before you play with flashers unlock your bootloader first!

drnightshadow said:
Your persist and custom partitions are corrupted. Search how to fix them aka flash new.
Pro tip: before you play with flashers unlock your bootloader first!
Click to expand...
Click to collapse
to unlock the bootloader on redmi 6 he needs sim card

CrisTV said:
You can unlock, sim still work but no network
Click to expand...
Click to collapse
how did you unlock bootloader

Guys I have a fix for this I have posted here
IMEI REPAIR REDMI 6 LOCKED BOOTLOADER
Soo I recently Had a problem explained here https://forum.xda-developers.com/t/help-i-formated-the-flash-by-mistake-using-spflash-tool-and-now-my-bootloader-is-locked-and-i-have-no-imei.4271955/ And I found a fix Requirements-- 1) Mtk-SU Easy...
forum.xda-developers.com

Related

Accidentally Locked bootloader while flashing lastest Developer Rom

I accidentally ticked flash all and lock option on miflash while flashing the latest global dev rom which is 8.11.8, now im stuck at mi logo. Is there anyway i can reflash to global stable, the phones bootloader is locked, i tried various methods and none worked. I havent tried test point and hoping to have option that wont go throught test point, any help would be appreciated thank
I use Forever twrp forum this reason try to unlock the BT no?
Inviato dal mio Redmi Note 5 utilizzando Tapatalk
Gerard Lardizabal said:
I accidentally ticked flash all and lock option on miflash while flashing the latest global dev rom which is 8.11.8, now im stuck at mi logo. Is there anyway i can reflash to global stable, the phones bootloader is locked, i tried various methods and none worked. I havent tried test point and hoping to have option that wont go throught test point, any help would be appreciated thank
Click to expand...
Click to collapse
Just unlock it vi Mi unlock toll!
I did something similar once... You don't even have to wait. Just sign in and unlock.
just unlock it with miunlock tool. like you did no need to wait. i did that too
raptorddd said:
just unlock it with miunlock tool. like you did no need to wait. i did that too
Click to expand...
Click to collapse
I bought the phone unlocked, from a chinese reseller, i havent binded any account to it yet too
Gerard Lardizabal said:
I bought the phone unlocked, from a chinese reseller, i havent binded any account to it yet too
Click to expand...
Click to collapse
well bind it with your account.. it will ask you to wait 30 days then.
Gerard Lardizabal said:
I bought the phone unlocked, from a chinese reseller, i havent binded any account to it yet too
Click to expand...
Click to collapse
If that phone is Chinese ver flash Chinese firmware with miflash tool
raptorddd said:
just unlock it with miunlock tool. like you did no need to wait. i did that too
Click to expand...
Click to collapse
Even yesterday my mobile also accidently unlock while flashing letset firmware. Now I want to unlock again.
I just want ask you here am I need to send request again to unlock bootloader. ?? And wait for 30 days and so on?..??
Or
Just using miunlock tool I can unlock bootloader.. ??
immy8796 said:
Even yesterday my mobile also accidently unlock while flashing letset firmware. Now I want to unlock again.
I just want ask you here am I need to send request again to unlock bootloader. ?? And wait for 30 days and so on?..??
Or
Just using miunlock tool I can unlock bootloader.. ??
Click to expand...
Click to collapse
no need to wait.. just unlock it with miunlock tool
raptorddd said:
well bind it with your account.. it will ask you to wait 30 days then.
Click to expand...
Click to collapse
I havent binded any account to it yet when i reflashed it

oneplus 7 pro oem unlock greyed out

hi so I have the OnePlus 7 pro and the OEM unlock option is greyed out so I checked to see if my bootloader status was unlocked but it wasn't so idk what to do any ideas would be very much appreciated thanks for reading
Is this the international or the tmobile version?
Ricey said:
Is this the international or the tmobile version?
Click to expand...
Click to collapse
T-Mobile
You need to get your T-mobile One+7Pro sim unlock 1st.
More info here:
https://forum.xda-developers.com/on...-sim-t-mobile-users-heres-how-t3935327/page41
rickyt63 said:
You need to get your T-mobile One+7Pro sim unlock 1st.
More info here:
https://forum.xda-developers.com/on...-sim-t-mobile-users-heres-how-t3935327/page41
Click to expand...
Click to collapse
^This. You need to sim unlock before converting to international, or you will be unable to unlock the bootloader and have OEM unlocking. At least until they fix the MSM to be able to skip sim unlocking.
Ricey said:
^This. You need to sim unlock before converting to international, or you will be unable to unlock the bootloader and have OEM unlocking. At least until they fix the MSM to be able to skip sim unlocking.
Click to expand...
Click to collapse
so how do I do that? do I message the op of that thread with my info and they unlock it or what im alittle confused also thanks for the replys
Chibisuke1219 said:
so how do I do that? do I message the op of that thread with my info and they unlock it or what im alittle confused also thanks for the replys
Click to expand...
Click to collapse
Yes, you can try it that way. If the device is already fully paid off you can also simply contact Tmobile and they will be able to sim unlock it for you already as well, or if you haven't paid off and want to chance it, you can try contacting them on twitter or through the tmobile app and try to get the customer service rep to unlock it. Though if you haven't paid it off it's probably easier and faster to DM the OP from that thread.
Ricey said:
Yes, you can try it that way. If the device is already fully paid off you can also simply contact Tmobile and they will be able to sim unlock it for you already as well, or if you haven't paid off and want to chance it, you can try contacting them on twitter or through the tmobile app and try to get the customer service rep to unlock it. Though if you haven't paid it off it's probably easier and faster to DM the OP from that thread.
Click to expand...
Click to collapse
alright thanks so much will do
Ricey said:
Is this the international or the tmobile version?
Click to expand...
Click to collapse
I have the international version and am also stuck with the greyed out OEM Unlocking option. My bootloader is also still locked. Any help would be very much appreciated. I have tried using fastboot to oem unlock but I get this error
FAILED (remote: Please enable OEM unlocking in developer options first)
finished. total time: 0.007s
It was on a Chinese ROM before and I did use https://oxygenos.oneplus.net/Fulldowngrade_wipe_18821_190425_0253_user_fix_revision_MP_release.zip to downgrade so I could switch to the English ROM.
I also have a one plus 7 pro. It has been carrier unlocked but still the OEM unlock is greyed out. It is running Android 10. Is there a way to 'ungrey' the OEM unlock option? Thx
Do a search for this "The T-Mobile OnePlus 7 Pro’s bootloader can be unlocked by flashing Android Q" and fallow the instructions. Instruction are on xda.
There is no need to unlock the sim on the T-Mobile phone to unlock the bootloader.
Phone needs to be on the international firmware. This can be done with the patched msm tool. Then downgrade to android development preview 3 using local upgrade on phone. Unlock via fastboot and finally root and install a working rom or do the rollback to android p via local upgrade. Search for the guide and fallow the instructions. It really simple.
Kind of related. I converted my t mobile oneplus 7 pro to the international version and am eligible for a sim unlock. I tried to do it over chat but they said since it's not their version of android I would have to do a factory reset (which wouldn't convert it back to t-mobile stock) in order to sim unlock it, does anyone know how to sim unlock it on the international version with t-mobiles help. I would have thought t-mobile could just do it on their end but I guess not, and I guess they are kind of idiots over there to, because initially they had no idea what i meant when i said i converted it to the international version (heck they still didn't understand that I changed the firmware/ROM) so resetting it wouldn't make it a t-mobile phone again.
BranBro365 said:
Kind of related. I converted my t mobile oneplus 7 pro to the international version and am eligible for a sim unlock. I tried to do it over chat but they said since it's not their version of android I would have to do a factory reset (which wouldn't convert it back to t-mobile stock) in order to sim unlock it, does anyone know how to sim unlock it on the international version with t-mobiles help. I would have thought t-mobile could just do it on their end but I guess not, and I guess they are kind of idiots over there to, because initially they had no idea what i meant when i said i converted it to the international version (heck they still didn't understand that I changed the firmware/ROM) so resetting it wouldn't make it a t-mobile phone again.
Click to expand...
Click to collapse
Backup everything you might need and revert back to T-Mobile stock firmware with msm tool. Use the provided app by the T- Mobile stock firmware to unlock sim.
gunfan said:
Backup everything you might need and revert back to T-Mobile stock firmware with msm tool. Use the provided app by the T- Mobile stock firmware to unlock sim.
Click to expand...
Click to collapse
Can you link me to the thread containing the msm tool with the stock T-Mobile firmware? Thanks
BranBro365 said:
Can you link me to the thread containing the msm tool with the stock T-Mobile firmware? Thanks
Click to expand...
Click to collapse
Search for this
"[OP7PRO][LATEST OOS 9.5.10 GM31CB] Newest version of T-Mobile MSM tool"
Doesn't work.. all it did was end up bricking a new device.
gunfan said:
Do a search for this "The T-Mobile OnePlus 7 Pro’s bootloader can be unlocked by flashing Android Q" and fallow the instructions. Instruction are on xda.
There is no need to unlock the sim on the T-Mobile phone to unlock the bootloader.
Phone needs to be on the international firmware. This can be done with the patched msm tool. Then downgrade to android development preview 3 using local upgrade on phone. Unlock via fastboot and finally root and install a working rom or do the rollback to android p via local upgrade. Search for the guide and fallow the instructions. It really simple.
Click to expand...
Click to collapse
Doesn't work.. all it did was end up bricking a new device.
Tandrias88 said:
Doesn't work.. all it did was end up bricking a new device.
Click to expand...
Click to collapse
You either didn't follow the correct guides. Or did something incorrectly. I bootloader unlocked my t mobile sim locked device

Need help about unlock bootloader on test point - Edl mode

Hello, any way to unlock bootloader with test point on miflash? coz of sim cards doesn't work, i need to unlock bootloader and chance the imei number, i appreciate if you help.
bossofdmax said:
Hello, any way to unlock bootloader with test point on miflash? coz of sim cards doesn't work, i need to unlock bootloader and chance the imei number, i appreciate if you help.
Click to expand...
Click to collapse
Yes u can unlock using edl mode but u need to have someone with edl authorization.

Help I formated the flash by mistake using SpFlash tool and now my bootloader is locked and I have no imei

Hello I formated the flash of my redmi 6 using sp flash tool and now my bootloader is locked sadly when I tried to unlock it my sim is not working due to no imei soo does anyone know how to fix this issue. Soo does anyone have a way to repair the imei.
i still cant do it
Nobody knows how to fix
IMEI REPAIR REDMI 6 LOCKED BOOTLOADER
Soo I recently Had a problem explained here https://forum.xda-developers.com/t/help-i-formated-the-flash-by-mistake-using-spflash-tool-and-now-my-bootloader-is-locked-and-i-have-no-imei.4271955/ And I found a fix Requirements-- 1) Mtk-SU Easy...
forum.xda-developers.com
THIS IS THE FIX FOR THIS ISSUE

Can't unlock T-Mobile device network

Just a noob question?
Long story short I haven't had success unlocking T-Mobile..
I think I can unlock boot loader with msm tool.
My question is if I successfully unlocked Boot loader and flash any custom ROM will I be able to use any SIM?
Thanks
darko454 said:
Just a noob question?
Long story short I haven't had success unlocking T-Mobile..
I think I can unlock boot loader with msm tool.
My question is if I successfully unlocked Boot loader and flash any custom ROM will I be able to use any SIM?
Thanks
Click to expand...
Click to collapse
Any help please
darko454 said:
Any help please
Click to expand...
Click to collapse
Use the instructions in this thread to convert to the European version, no need to unlock the bootloader if you don't want to/have to:
[GUIDE] Convert TMO to EU via MSM Tool, no SIM Unlock or Bootloader Unlock needed!
*** Use this at your very own risk. *** You will lose all data *** Backup your working modem and persist, just in case *** Read the entire post and follow the steps closely before asking for help. Post all error messages and steps you took...
forum.xda-developers.com
Just follow the 7 steps. Super easy and takes just about 5 minutes from start to finish.
Good luck!
brisseau said:
Use the instructions in this thread to convert to the European version, no need to unlock the bootloader if you don't want to/have to:
[GUIDE] Convert TMO to EU via MSM Tool, no SIM Unlock or Bootloader Unlock needed!
*** Use this at your very own risk. *** You will lose all data *** Backup your working modem and persist, just in case *** Read the entire post and follow the steps closely before asking for help. Post all error messages and steps you took...
forum.xda-developers.com
Just follow the 7 steps. Super easy and takes just about 5 minutes from start to finish.
Good luck!
Click to expand...
Click to collapse
Thanks friend
Does this method void warranty ? My one plus 8t is less than a month old?
darko454 said:
Thanks friend
Does this method void warranty ? My one plus 8t is less than a month old?
Click to expand...
Click to collapse
Yes, your warranty will be void but unless you're really rough physically with your phone, there's almost nothing you can do to it that the folks here at XDA can't fix!
brisseau said:
Yes, your warranty will be void but unless you're really rough physically with your phone, there's almost nothing you can do to it that the folks here at XDA can't fix!
Click to expand...
Click to collapse
Understood but I have had Motorola smart phone, not saying one plus smart phone are the same...but I had to return it for warranty dead pixels like manufacturing defects. Thanks
darko454 said:
Understood but I have had Motorola smart phone, not saying one plus smart phone are the same...but I had to return it for warranty dead pixels like manufacturing defects. Thanks
Click to expand...
Click to collapse
If nothing else, you can always use a separate MSM tool and revert it back to the T-Mobile version. No harm, no foul.
brisseau said:
If nothing else, you can always use a separate MSM tool and revert it back to the T-Mobile version. No harm, no foul.
Click to expand...
Click to collapse
I think I read something about using MSM tool to flash EU or GLOBAL firmware and not need to request unlock code (which voids warranty) because I can unlock boot loader on the spot.
Can I revert to T-Mobile firmware with locked boot loader just I case if I have to return it for warranty
Thank you very much
darko454 said:
I think I read something about using MSM tool to flash EU or GLOBAL firmware and not need to request unlock code (which voids warranty) because I can unlock boot loader on the spot.
Can I revert to T-Mobile firmware with locked boot loader just I case if I have to return it for warranty
Thank you very much
Click to expand...
Click to collapse
The link I provided will convert your T-Mobile version (KB2007) to the EU version (KB2003).
If you need to go back to the T-Mobile version, there is a separate MSM tool to do that, it will also relock the bootloader at the same time for warranty purposes.
brisseau said:
The link I provided will convert your T-Mobile version (KB2007) to the EU version (KB2003).
If you need to go back to the T-Mobile version, there is a separate MSM tool to do that, it will also relock the bootloader at the same time for warranty purposes.
Click to expand...
Click to collapse
Thanks
Can you please provide me with the separate MSM that also relock the boot loader?
Thanks for helping!
darko454 said:
I think I read something about using MSM tool to flash EU or GLOBAL firmware and not need to request unlock code (which voids warranty) because I can unlock boot loader on the spot.
Can I revert to T-Mobile firmware with locked boot loader just I case if I have to return it for warranty
Thank you very much
Click to expand...
Click to collapse
brisseau said:
The link I provided will convert your T-Mobile version (KB2007) to the EU version (KB2003).
If you need to go back to the T-Mobile version, there is a separate MSM tool to do that, it will also relock the bootloader at the same time for warranty purposes.
Click to expand...
Click to collapse
Another question
Can I convert T mobile to global firmware directly or is there any special process?
Thanks
Use the link I sent you. That will convert it to the EU version. Setup your phone using just the defaults. Then download Oxygen Updater from the Play Store and within the app you can choose what version (Global, India, European) you want to install/upgrade to.
This is the link to the T-Mobile MSM Tool: https://forum.xda-developers.com/t/...l-to-restore-your-device-to-oxygenos.4180981/
darko454 said:
Another question
Can I convert T mobile to global firmware directly or is there any special process?
Thanks
Click to expand...
Click to collapse
T-Mobile to Global (USA) Firmware8t+ 5G
I just got my unlock stuff from OnePlus and I know there is a thread on here for converting but from what I see it is to go to EU firmware and has some other steps I assume that are for rooting. I don't want to root I just want to install the USA...
forum.xda-developers.com
darko454 said:
Just a noob question?
Long story short I haven't had success unlocking T-Mobile..
I think I can unlock boot loader with msm tool.
My question is if I successfully unlocked Boot loader and flash any custom ROM will I be able to use any SIM?
Thanks
Click to expand...
Click to collapse
Flashing to a different firmware does not alter the SIM lock/unlock state. If your device is SIM locked to T-Mobile, it will remain SIM locked to T-Mobile after flashing to the Global, EU, or other regional firmware. T-Mobile devices can only be SIM unlocked on the T-Mobile firmware.
jcsww said:
Flashing to a different firmware does not alter the SIM lock/unlock state. If your device is SIM locked to T-Mobile, it will remain SIM locked to T-Mobile after flashing to the Global, EU, or other regional firmware. T-Mobile devices can only be SIM unlocked on the T-Mobile firmware.
Click to expand...
Click to collapse
So in other words T-Mobile Sim can be unlocked only if I flash to Global or EU T-Mobile firmware?
darko454 said:
So in other words T-Mobile Sim can be unlocked only if I flash to Global or EU T-Mobile firmware?
Click to expand...
Click to collapse
No. You can only SIM unlock the device on the T-Mobile firmware. Flashing to EU or Global only allows you to unlock the bootloader.
jcsww said:
No. You can only SIM unlock the device on the T-Mobile firmware. Flashing to EU or Global only allows you to unlock the bootloader.
Click to expand...
Click to collapse
Can you please guide me to the correct SIM unlocking T-Mobile firmware?
Thanks
darko454 said:
Can you please guide me to the correct SIM unlocking T-Mobile firmware?
Thanks
Click to expand...
Click to collapse
You need to meet the SIM Unlock requirements for T-Mobile to process the SIM Unlock for the device Then using the T-Mobile Unlocking app, go through the steps and select Permanent Unlock. If it completes, the device will restart and will work with any carrier SIM.
jcsww said:
You need to meet the SIM Unlock requirements for T-Mobile to process the SIM Unlock for the device Then using the T-Mobile Unlocking app, go through the steps and select Permanent Unlock. If it completes, the device will restart and will work with any carrier SIM.
Click to expand...
Click to collapse
If T-Mobile doesn't want to unlock my device. There is no other path? I have tried a lot of times with a T-Mobile rep they say it wasn't purchased at T-Mobile directly. Please help?
Thanks
I think they are websites that supposedly unlock Sim or devices.
Any ideas on that?.
darko454 said:
If T-Mobile doesn't want to unlock my device. There is no other path? I have tried a lot of times with a T-Mobile rep they say it wasn't purchased at T-Mobile directly. Please help?
Thanks
I think they are websites that supposedly unlock Sim or devices.
Any ideas on that?.
Click to expand...
Click to collapse
Try some of the third party unlocking services locally in cellphone repair shops or the online remote unlock services.

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