Hovatek Forum MOBILE Android [Please help] Network issue in Redmi 10X 4G/Redmi Note 9 (Merlin)
Can't login? Please, reset your password.
Hovatek is recruiting! Apply Now


[Please help] Network issue in Redmi 10X 4G/Redmi Note 9 (Merlin)

[Please help] Network issue in Redmi 10X 4G/Redmi Note 9 (Merlin)

haian_w
haian_w
haian_w
Newbie
3
01-05-2021, 06:42 AM
#1



After restoring baseband, imei, wifi, bluetooth in my device (Custom Rom). I can't use 2G/3G network. Only able to use 4G network. I can't call or receive call as voice calls works in 2G in my area.I'm able to restore everything except IMEI 1 in stock rom but this problem exists. Is there any solution to this. Need help.
This post was last modified: 01-05-2021, 07:54 AM by haian_w.
X3non
X3non
X3non
Recognized Contributor
22,062
01-05-2021, 11:12 AM
#2
(01-05-2021, 06:42 AM)haian_w After restoring baseband, imei, wifi, bluetooth in my device (Custom Rom). I can't use 2G/3G network. Only able to use 4G network. I can't call or receive call as voice calls works in 2G in my area.I'm able to restore everything except IMEI 1 in stock rom but this problem exists. Is there any solution to this. Need help.

look for a working phone, same model without this issue, backup nvram + nvdata from the device then restore to yours
if you haven't already tried this then you can give it a try as well ; see https://www.hovatek.com/forum/thread-36911.html
haian_w
haian_w
haian_w
Newbie
3
01-05-2021, 01:14 PM
#3
Already tried that method. if I'm restoring another phones nvdata, the phone doesn’t boot up. It goes to stock recovery with a warning that NVDATA is corrupted.
maxpayne
maxpayne
maxpayne
Contributor
2,873
02-05-2021, 07:16 AM
#4
(01-05-2021, 01:14 PM)haian_w Already tried that method. if I'm restoring another phones nvdata, the phone doesn’t boot up. It goes to stock recovery with a warning that NVDATA is corrupted.

Try only nvram then format the nvdata partition in sp flash tool. Is it from same region i.e china to china or global to global that you backed up and flashed to?
This post was last modified: 02-05-2021, 07:16 AM by maxpayne.
haian_w
haian_w
haian_w
Newbie
3
02-05-2021, 07:45 AM
#5



My phone is chinese varient, but i dont have the nvram nvdata backup of a chinese varient. I have tried searching the internet and couldnt find any and theres no one around in my area with a chinese varient of this phone. so first i have flashed global firmware then tried to restore global varients nvram and nvdata. It caused nvdata corrupted error.
X3non
X3non
X3non
Recognized Contributor
22,062
03-05-2021, 10:41 AM
#6
(02-05-2021, 07:45 AM)haian_w My phone is chinese varient, but i dont have the nvram nvdata backup of a chinese varient. I have tried searching the internet and couldnt find any and theres no one around in my area with a chinese varient of this phone.

you'd need to look for a chinese variant phone to backup nvram from and try flashing


(02-05-2021, 07:45 AM)haian_w so first i have flashed global firmware then tried to restore global varients nvram and nvdata. It caused nvdata corrupted error.

have you tried @maxpayne's suggestion above? i.e flash nvram, format nvdata then perform a factory reset in recovery mode
zxc1
zxc1
zxc1
Newbie
1
14-05-2021, 08:29 PM
#7
(01-05-2021, 06:42 AM)haian_w After restoring baseband, imei, wifi, bluetooth in my device (Custom Rom). I can't use 2G/3G network. Only able to use 4G network. I can't call or receive call as voice calls works in 2G in my area.I'm able to restore everything except IMEI 1 in stock rom but this problem exists. Is there any solution to this. Need help.

I am having the exact same problem with my redmi 10x 5g(atom). Have you found a fix?
jasmin811
jasmin811
jasmin811
Junior Member
28
15-05-2021, 07:20 AM
#8
Hello,

If you didn't back your nvram and nvdata,your first Imei is gone FOREVER.
Only second Imei can be recovered.
There is solution in XDA forum how to flash stock rom global or china version depend on your phone.
Users browsing this thread:
 1 Guest(s)
Users browsing this thread:
 1 Guest(s)
YtWhTl
live chat
whatsapp telegram instagram