Database Users

N7 Flashing Problem

Hi all im new to this forum. I am having a problem with my N7 im trying to unbrick it with nexus tool kit but at the flashing stage its says FAILED write failed unknown error for all partitions and when I try to flash a rom in twrp it hangs on patching system unconditionally. Has any one come across this problem before.

Update I have no software on my device without a way to flash it all tools including fastboot via comand prompt can't see it in bootloader mode please I really need help

gavster26 said:
Update I have no software on my device without a way to flash it all tools including fastboot via comand prompt can't see it in bootloader mode please I really need help
Click to expand...
Click to collapse
so you can boot to recovery or bootloader?
try nexus root toolkit - there is an option to unbrick. Wipe everything and try to unbrick.
how windows detects your N7? maybe try different usb cable - if not genuine, then cut a lil bit of plastic, so it goes all the way to the usb port
give some photos of what errors do you have in recovery

yaro666 said:
so you can boot to recovery or bootloader?
try nexus root toolkit - there is an option to unbrick. Wipe everything and try to unbrick.
how windows detects your N7? maybe try different usb cable - if not genuine, then cut a lil bit of plastic, so it goes all the way to the usb port
give some photos of what errors do you have in recovery
Click to expand...
Click to collapse
I can boot to bootloader and thats it that tool can't write to any partitions thats what I tried in the first place it erased the partitions but then could not write to them so im left with no system no kernel or recovery

Download drivers from here
Open cmd as admin and type fastboot devices, it should detect your n7 with some numbers and letters.
If you have grouper (wifi) n7 then download recovery here
Go to bootloader, connect n7 with pc and type:
fastboot flash recovery twrp.img
Where twrp.img is the name of recovery file you downloaded.
Then type: fastboot reboot
In cmd you probably have to go to proper folder just use cd.. to go up a folder and cd name of the folder to go to proper folder. I use C:\adb as drivers install right there

yaro666 said:
Download drivers from here
Open cmd as admin and type fastboot devices, it should detect your n7 with some numbers and letters.
If you have grouper (wifi) n7 then download recovery here
Go to bootloader, connect n7 with pc and type:
fastboot flash recovery twrp.img
Where twrp.img is the name of recovery file you downloaded.
Then type: fastboot reboot
In cmd you probably have to go to proper folder just use cd.. to go up a folder and cd name of the folder to go to proper folder. I use C:\adb as drivers install right there
Click to expand...
Click to collapse
Ok thanks I've got twrp to boot and I fastbooted aosp mm system and kernel but it won't boot up and twrp cant mount storage data or cache where to go from here it wont fastboot any stock img

(Solved) Yureka Plus YU5510A - Rooted/TWRP 2.8.7.0

DWYOR
After a long time of googling I got a solution for yu5510a full access.
You need
Adb + fastboot
Twrp 2.8.7.0 tomato
SuperSU.zip
Coolpad drivers
Cyanogen ROM V1 from firmwarefile.com
Any Custom Rom, I am using aosp extended.
Gapps
Memory card
Install all drivers , adb & fastboot.
First flash Cyanogen ROM using YGDP tool
Use version 3.98 in other versions I got problems.
After ROM installation enable developer option.
Enable android debugging, fast reboot and check update cyanogen recovery
Now connect phone with PC
Goto adb folder
Copy twrp.img in adb folder
Shift + Right click select open command window here
Type adb devices
Device should be shown if not showing try to install adb drivers
Now after that
Type Command adb reboot-bootloader
Device will be rebooted in bootloader
Type command fastboot -i 0x1ebf oem device-info to verify device in fastboot mode and your bootloader is unlocked or not.
If bootloader showing unlocked then follow next process if not then unlock it
Type command fastboot -i 0x1ebf oem unlock
Boot loader unlocked now.
Remove data cable and remove battery from phone for 30 secs and reinsert again.
Press volume + key and hold
Attach phone with PC ( it shows fastboot mode)
After that type command
fastboot -i 0x1ebf flash recovery twrp.img
When done remove data cable & battery
After 30 secs reinsert battery
Press Volume + , Volume - & Power key
When yu logo appears release power key and keep pressing both volume keys
You will be goto twrp
Now wipe everything also format data/don't delete mmc
Restart twrp to recovery
Your internal and external storage are mounted.
Install any custom ROM for yureka/yureka plus
Flash gapps ( not required in miui & quarkos)
Flash SuperSU.zip
Reboot
It takes 10-15 minutes for first boot .
Done

Flash Latest NON-HLOS.bin before flashing any volte ROM.
Flash through fastboot
File link
https://drive.google.com/file/d/0B8Vodzmhc0GlXzdtOUFjb29EOFU/view
Extract .zip
Copy NON-HLOS.bin in adb folder
Open command prompt here
Connect phone into fastboot mode
Type command
fastboot -i 0x1ebf flash modem NON-HLOS.bin
Wait till process done.
Disconnect phone
Remove battery and insert again
Goto twrp recovery.
Install any volte enabled ROM.
Enjoy.:good:

OEM unlock command not found
hi,
I am trying to root my yu yureka plus( YU5510A white color) running android 5.1.1 , build number is 5.1.111.P0.160314.YU5510A , i am able to connect the phone to my PC running adb,
"adb devices" lists the phone , "adb reboot bootloader" puts the phone in fastboot ( screeen doesnt show fastboot instead it shows do not disconnect usb cable and non secure phone). When i run the command fastboot -i 0x1ebf oem unlock , im getting the error as command not found. same error im getting when i run the command fastboot -i 0x1ebf oem device-info
what could be the reason.
Any help in this regard is appreciated.
nischait said:
DWYOR
After a long time of googling I got a solution for yu5510a full access.
You need
Adb + fastboot
Twrp 2.8.7.0 tomato
SuperSU.zip
Coolpad drivers
Cyanogen ROM V1 from firmwarefile.com
Any Custom Rom, I am using aosp extended.
Gapps
Memory card
Install all drivers , adb & fastboot.
First flash Cyanogen ROM using YGDP tool
Use version 3.98 in other versions I got problems.
After ROM installation enable developer option.
Enable android debugging, fast reboot and check update cyanogen recovery
Now connect phone with PC
Goto adb folder
Copy twrp.img in adb folder
Shift + Right click select open command window here
Type adb devices
Device should be shown if not showing try to install adb drivers
Now after that
Type Command adb reboot-bootloader
Device will be rebooted in bootloader
Type command fastboot -i 0x1ebf oem device-info to verify device in fastboot mode and your bootloader is unlocked or not.
If bootloader showing unlocked then follow next process if not then unlock it
Type command fastboot -i 0x1ebf oem unlock
Boot loader unlocked now.
Remove data cable and remove battery from phone for 30 secs and reinsert again.
Press volume + key and hold
Attach phone with PC ( it shows fastboot mode)
After that type command
fastboot -i 0x1ebf flash recovery twrp.img
When done remove data cable & battery
After 30 secs reinsert battery
Press Volume + , Volume - & Power key
When yu logo appears release power key and keep pressing both volume keys
You will be goto twrp
Now wipe everything also format data/don't delete mmc
Restart twrp to recovery
Your internal and external storage are mounted.
Install any custom ROM for yureka/yureka plus
Flash gapps ( not required in miui & quarkos)
Flash SuperSU.zip
Reboot
It takes 10-15 minutes for first boot .
Done
Click to expand...
Click to collapse

nithin1664 said:
hi,
I am trying to root my yu yureka plus( YU5510A white color) running android 5.1.1 , build number is 5.1.111.P0.160314.YU5510A , i am able to connect the phone to my PC running adb,
"adb devices" lists the phone , "adb reboot bootloader" puts the phone in fastboot ( screeen doesnt show fastboot instead it shows do not disconnect usb cable and non secure phone). When i run the command fastboot -i 0x1ebf oem unlock , im getting the error as command not found. same error im getting when i run the command fastboot -i 0x1ebf oem device-info
what could be the reason.
Any help in this regard is appreciated.
Click to expand...
Click to collapse
Try without using 0x1ebf and report.

nischait said:
Try without using 0x1ebf and report.
Click to expand...
Click to collapse
I tried without -i 0x1ebf also but it does not show in fastboot. With -i 0x1ebf it shows "xyznumbers fastboot" . The problem now is , I flashed through YGDP tool and now it shows aboot failed image, and does not boot at all.
Why doe my phone show non secure phone ?
Please help.

Yogesh1969 said:
I tried without -i 0x1ebf also but it does not show in fastboot. With -i 0x1ebf it shows "xyznumbers fastboot" . The problem now is , I flashed through YGDP tool and now it shows aboot failed image, and does not boot at all.
Why doe my phone show non secure phone ?
Please help.
Click to expand...
Click to collapse
Download cyanogen ROM and flash it with ygdp
1st ever rom uploaded in AFH.
Your device should be boot up.
Then try with command prompt.
May be new device having different device ID.

nischait said:
Try without using 0x1ebf and report.
Click to expand...
Click to collapse
Hi...
I too face the same problem, I tried fastboot adb and YU yureka drivers reinstalling and connected device to PC it gets charger when connection in on, when connected in fastboot mode on device it shows fastboot but when check in PC for device info, it dosen't show any connected device. I followed many tutorials for this to install TWRP but its impossible to install without establishing a proper connection. I also tried to install TWRP without PC, for this i need to root my device and flash TWRP img, so I started trying root I had used kingroot, kingoroot, towelroot and some more but failed to root, I am still trying to install TWRP can anyone help me in either of the process to install TWRP.

nischait said:
Download cyanogen ROM and flash it with ygdp
1st ever rom uploaded in AFH.
Your device should be boot up.
Then try with command prompt.
May be new device having different device ID.
Click to expand...
Click to collapse
I couldnt find the ygdp version of Cynogen, any way I found a way from youtube which solved my problems.
Link : https://www.youtube.com/watch?v=2Gpz65r2pNM
---------- Post added at 05:21 PM ---------- Previous post was at 05:18 PM ----------
vijaykumarbabu079 said:
Hi...
I too face the same problem, I tried fastboot adb and YU yureka drivers reinstalling and connected device to PC it gets charger when connection in on, when connected in fastboot mode on device it shows fastboot but when check in PC for device info, it dosen't show any connected device. I followed many tutorials for this to install TWRP but its impossible to install without establishing a proper connection. I also tried to install TWRP without PC, for this i need to root my device and flash TWRP img, so I started trying root I had used kingroot, kingoroot, towelroot and some more but failed to root, I am still trying to install TWRP can anyone help me in either of the process to install TWRP.
Click to expand...
Click to collapse
For drivers problem install pdanet. And you can refer to the youtube video link (above post) if you want for all needs.

vijaykumarbabu079 said:
Hi...
I too face the same problem, I tried fastboot adb and YU yureka drivers reinstalling and connected device to PC it gets charger when connection in on, when connected in fastboot mode on device it shows fastboot but when check in PC for device info, it dosen't show any connected device. I followed many tutorials for this to install TWRP but its impossible to install without establishing a proper connection. I also tried to install TWRP without PC, for this i need to root my device and flash TWRP img, so I started trying root I had used kingroot, kingoroot, towelroot and some more but failed to root, I am still trying to install TWRP can anyone help me in either of the process to install TWRP.
Click to expand...
Click to collapse
Getting your device connected is a very important stage, whether it is system,recovery or fastboot. From what I read , you can connsct through fasatboot, since you flashed cyanogen. Just flash TWRP 3.2.1 or so which is the latest, through fastboot:
fastboot flash recovery twrp.3.2.1 .img ( Remember the spaces, the name twrp.xxx.img should be same as you downloaded. If flash is successful, you can see twrp when you boot to recovery. Then flash supersu file and/or whichever rom you want.

Sorry for late answers.
I was lil busy and sorry for wrong address also.
You could get it from firmwarefile.com
I can't post link here but select yu yureka plus variant and download oldest CBP

Boot from SD card. EMMC memory is dead

I have the wt86047(HM2014813,HM2XTDPro) and I have dead emmc on my phone. The internal /data /system and /cache partitions are unmountable. So I decided that I try to boot from sdcard.
I have used this tutorial Dual boot to partition my sdcard and modify the recovery and the rom(Lineage 14.1) to look for the system, data and cache partitions on sdcard.
But when I try to boot up the phone is stuck at the MI logo and I see my device in fastboot. To be able to boot to my device I need in fastboot to execute fastboot boot modifiedboot.img. This is not too much convenient as I need pc to turn my phone on. I also can only boot recovery and not to get to the recovery mode. I can however flash the image to the /recovery partition. I suspect that my /boot partition is also corrupted. I tried to manualy flash boot also with no succes. Any ideas how to boot the phone without need to use fastboot?

I have the exact same issue with the same phone.
You have modified only the fstab file ?

nings008 said:
I have the exact same issue with the same phone.
You have modified only the fstab file ?
Click to expand...
Click to collapse
In boot.img yes(fstab.qcom), in TWRP the etc/recovery.fstab and in the updater script any mention of /system and /data.
The phone boots with the fastboot boot, but it is quite slow as I have quite cheap sd card in it. I would buy a better one If I would be able to boot the phone without computer.
EDIT: Camera is also not working for some reason

Try folding the fastboot ROM.
Same thing happened to me. I tried and flashed the fastboot image. It worked. This happened to me a long time ago. Don't worry about bootloader if you can see the fastboot screen with the mi man on your phone .
http://bigota.d.miui.com/V8.0.1.0.K...DG_20160805.0000.29_4.4_global_daca6227c0.tgz
This is the link for the fastboot file for Redmi 2 aka wt88047 or any other version of the Redmi 2.
Just use the following method to flash using ADB and should be successful.
Steps to Flash MIUI Fasboot ROM Without Using Mi Flash Tool {Using Command Prompt}
We would like to suggest that Please use the Official Flashing method through Mi Flash Tool if that method didn’t work for you then try this method.
Below is the overall method to Flash MIUI 8/9 Using Command Prompt. The commands use in this method are pretty common. For most of the users are familiar with this Commands.
Quick Requirments:
Download Fastboot ROM of your device.
Xiaomi USB Driver & ADB Driver of your device.
Try Mi PC Suite if above USB Driver doesn’t work for you.
Flash MIUI Fastboot ROM Using Command Prompt
1. Download the Fastboot ROM you want to flash from the above download link. Extract the Downloaded Fastboot ROM in your Windows PC.
2. Enter into Download Folder. You will see some Files & Folder out there. Again go to Images Folder.
3. Boot your device into Fastboot Mode. To do this Switch off your phone. Now, Press Power Button + Volume Down button to boot your device into Fastboot Mode.
4.In that folder “Open Command Window” by Holding Shift Button + Right Click button of the mouse. You will see Command Prompt will open there.
5.Type following Command to check whether your device is connected or not.
fastboot devices
6. Below the command, If it shows the device then you are ready to flash. Now, Execute following commands one by one to flash the whole ROM.
fastboot flash system system.img
Press Enter to Continue
fastboot flash boot boot.img
Press Enter to Continue
fastboot flash recovery recovery.img
Press Enter to Continue
fastboot flash cache cache.img
Press Enter to Continue
Want Complete erase of data? All Data will be deleted it will be like new device. Then type this following commands.
fastboot erase userdata
Press Enter to Continue
fastboot flash userdata userdata.img
Press Enter to Continue
All Flashing process in complete. Now, Type the following code & hit enter button to Reboot your device normally.
fastboot reboot
That’s it! Congratulation! You have successfully Installed Latest MIUI Fastboot ROM. Your device bootloader is locked now & You device is unrooted. Please let me know if it helped.

d2211basu said:
Same thing happened to me. I tried and flashed the fastboot image. It worked. This happened to me a long time ago. Don't worry about bootloader if you can see the fastboot screen with the mi man on your phone .
Click to expand...
Click to collapse
This won't help. This is the hardware issue. The storage chip on the motherboard is dead. You can not write anything to it. It is possible to replace that chip but it is a quite difficult operation.

tulen_kobi said:
Any ideas how to boot the phone without need to use fastboot?
Click to expand...
Click to collapse
Looking for the same.
https://forum.xda-developers.com/android/help/how-to-boot-sd-card-qmobile-z8-bricked-t3712171

Redmi 2 Hard Bricked or Boot Dead Repair
tulen_kobi said:
I have the wt86047(HM2014813,HM2XTDPro) and I have dead emmc on my phone. The internal /data /system and /cache partitions are unmountable. So I decided that I try to boot from sdcard.
I have used this tutorial Dual boot to partition my sdcard and modify the recovery and the rom(Lineage 14.1) to look for the system, data and cache partitions on sdcard.
But when I try to boot up the phone is stuck at the MI logo and I see my device in fastboot. To be able to boot to my device I need in fastboot to execute fastboot boot modifiedboot.img. This is not too much convenient as I need pc to turn my phone on. I also can only boot recovery and not to get to the recovery mode. I can however flash the image to the /recovery partition. I suspect that my /boot partition is also corrupted. I tried to manualy flash boot also with no succes. Any ideas how to boot the phone without need to use fastboot?
Click to expand...
Click to collapse
Follow This Link
https://globaltech2u.com/how-to-bring-a-boot-dead-or-hard-bricked-redmi-2-back-to-life

Stuck loading twrp

Hi,
When my S7 Edge boots up it jumps to twrp but it's stuck on the teamwin logo screen and does not advance to menu.
This happened after I tried to format the data partition to ext4 via twrp and it just got stuck there too so when I rebooted it landed in this situation.
Unfortunately reflashing twrp or reflashing the stock rom via ODIN does not work as COM3 is recognized but then when I press start it doesnt do anything....
Also tried the suggestion I read online of:
fastboot format cache
fastboot format userdata
These commands just get stuck on <waiting for device>.
Also tried adb shell recovery --wipe_data but it gets stuck at I:LANG: en
Any help will be much appreciated!
Thanks

This is how I solved it in the end.
With cable connected I did:
1. adb push boot.img /external_sd
2. adb shell
3. dd if=/external_sd/boot.img of=/dev/block/platform/155a0000.ufs/by-name/RECOVERY
4. fastboot format cache
5. fastboot format userdata
6. adb shell recovery --wipe_data
7. adb fastboot recovery
Notes:
The boot.img was obtained from a downloaded stock rom image and by decompressing the AP file (just open it with 7Zip) and then you need to uncompress boot.img.lz4 with 7zip zstandard (look it up)
Step 1 took sometime to run since TWRP was stuck loading using a lot of CPU as phone was really really hot!
Sometime I needed to do a adb fastboot recovery and then quickly run and rerun command in step 1 until it succeeded.
Step 6 is redundant but is there just to be safe.
After this you are booted back to a stock recovery where you can use Odin to flash what you want.
In my case I flashed a stock rom and then flashed TWRP again.
redirts1978 said:
Hi,
When my S7 Edge boots up it jumps to twrp but it's stuck on the teamwin logo screen and does not advance to menu.
This happened after I tried to format the data partition to ext4 via twrp and it just got stuck there too so when I rebooted it landed in this situation.
Unfortunately reflashing twrp or reflashing the stock rom via ODIN does not work as COM3 is recognized but then when I press start it doesnt do anything....
Also tried the suggestion I read online of:
fastboot format cache
fastboot format userdata
These commands just get stuck on <waiting for device>.
Also tried adb shell recovery --wipe_data but it gets stuck at I:LANG: en
Any help will be much appreciated!
Thanks
Click to expand...
Click to collapse

HELP!!!! cant get my phone to be recogniced by adb, I have the same problem,
if its on TWRP boot screen or RECOVERY (blue downloading.... screen) its the same!!!
please help
redirts1978 said:
This is how I solved it in the end.
With cable connected I did:
1. adb push boot.img /external_sd
2. adb shell
3. dd if=/external_sd/boot.img of=/dev/block/platform/155a0000.ufs/by-name/RECOVERY
4. fastboot format cache
5. fastboot format userdata
6. adb shell recovery --wipe_data
7. adb fastboot recovery
Notes:
The boot.img was obtained from a downloaded stock rom image and by decompressing the AP file (just open it with 7Zip) and then you need to uncompress boot.img.lz4 with 7zip zstandard (look it up)
Step 1 took sometime to run since TWRP was stuck loading using a lot of CPU as phone was really really hot!
Sometime I needed to do a adb fastboot recovery and then quickly run and rerun command in step 1 until it succeeded.
Step 6 is redundant but is there just to be safe.
After this you are booted back to a stock recovery where you can use Odin to flash what you want.
In my case I flashed a stock rom and then flashed TWRP again.
Click to expand...
Click to collapse

i have exactly the same problem but cant boot to twrp or to OS ...only download mode...tried to flash twrp again not worked now try to flash stock firmware via odin ....PLEASE HELP ME

Kackwuerstchen said:
i have exactly the same problem but cant boot to twrp or to OS ...only download mode...tried to flash twrp again not worked now try to flash stock firmware via odin ....PLEASE HELP ME
Click to expand...
Click to collapse
I don't know what are you doing wrong but when I was stuck in this situation, I flashed stock firmware from sammobile and it fixed the problem.
Make sure you downloaded correct firmware.

Hi,
I know, its quite long time you solved this, but in which mode should be phone to use adb commands?
redirts1978 said:
This is how I solved it in the end.
With cable connected I did:
1. adb push boot.img /external_sd
2. adb shell
3. dd if=/external_sd/boot.img of=/dev/block/platform/155a0000.ufs/by-name/RECOVERY
4. fastboot format cache
5. fastboot format userdata
6. adb shell recovery --wipe_data
7. adb fastboot recovery
Notes:
The boot.img was obtained from a downloaded stock rom image and by decompressing the AP file (just open it with 7Zip) and then you need to uncompress boot.img.lz4 with 7zip zstandard (look it up)
Step 1 took sometime to run since TWRP was stuck loading using a lot of CPU as phone was really really hot!
Sometime I needed to do a adb fastboot recovery and then quickly run and rerun command in step 1 until it succeeded.
Step 6 is redundant but is there just to be safe.
After this you are booted back to a stock recovery where you can use Odin to flash what you want.
In my case I flashed a stock rom and then flashed TWRP again.
Click to expand...
Click to collapse

dankovac1999 said:
Hi,
I know, its quite long time you solved this, but in which mode should be phone to use adb commands?
Click to expand...
Click to collapse
Same problem and question here

[Fix] No internet on OnePlus One while using mobile data

Hey there! This is my first thread about fixing a phone's problem, I hope it helps some OnePlus One users, Okay, So the issue is that that the internet isn't reachable, Even if you can see the mobile data signal indicator (H+ or LTE). I was able to fix my friends' phone by updating the modem, And updating the OS from Cyanogen Mod 13, to the official Lineage OS 16 Rom, And to do that, Just follow my instructions, But first, You're obviously gonna have to download some files
Notelease do it at your own risk, I'm not responsible if you bricked your phone, Still I'm sure if you follow the instructions correctly, nothing bad will happen
The required files
OnePlus One USB drivers Download
ADB and Fastboot Installer From this thread
TWRP Recovery Download
Modem files that I used Download I Found them on this thread
Lineage OS 16 Official zip file Download
Open GAPPS Download (make sure you select ARM, not ARM 64 from the download section)
Note: Unlocking the bootloader will wipe all data from your device (Including apps, pictures, settings, And everything , So make sure you backup all the important files.
Now follow the instructions
Make sure your phone is charged enough (50% or so) to get you through the whole process.
Install the USB drivers, And the ADB and Fastboot (You can find how to do this on the original Thread
Now you have to unlock the bootloader of the phone, To do that: Go to the main directory of the ADB that you installed, Then press SHIFT on the keyboard and right click with the mouse, And "Open command window here", Now Turn your phone off and boot it to Fastboot mode by pressing Vol+ and Power button until it say Fastboot mode, Now plug the phone to the computer, And type in the cmd:
Fastboot devices hit Enter (Your phone's serial number should show up there if the drivers were installed correctly).
Fastboot oem unlock hit Enter (wait for the process to finish).
Fastboot reboot hit enter (To reboot the phone to the system)
Next, You need to install TWRP recovery, but before you proceed, While the phone is turned on, Go to Settings>About phone, And scroll down to " Build number" and click on it 7 times in a row, Until it says "developer mode is on", Now press back button and press on developer options from the settings menu, Look for (CM Recovery Protection) and disable it, Now turn the phone off, And boot it to Fastboot mode again and plug it to the computer, On the computer, Open a command window in ADB's main directory again.
Type in CMD:
Fastboot flash recovery C:/User/where you've put The TWRP-3.3...... .img file hit enter (note: after typing " Fastboot flash recovery(space)" instead of typing the whole path to the TWRP file, you can just locate the file and drag it to the command window, And it'll automatically write the path to the file.
That's it, You can unplug the phone , Now Boot it to brecovery by pressing vol- and power button (as soon as you see the OnePlus one boot logo, Remove your hand from the power and vol- button).
Once you're in the recovery, don't touch anything, Just swipe right, Now, Take a backup of the current modem partition (just in case something worse than the internet issue comes up), To do that: In the recovery, Go to Advanced and click on Terminal, Write these commands:
Code:
dd if=/dev/block/mmcblk0p10 of=/sdcard/modemst1.bin bs=512 (press enter)
dd if=/dev/block/mmcblk0p11 of=/sdcard/modemst2.bin bs=512 (press enter)
Note:Make sure to go back to the main menu and backup the current ROM too (in case something goes wrong or you don't like the Lineage OS)
Now that you've backed up everything, You need to flash the new modem to the phone, So extract the zip file that you had downloaded, It countians 8 files, Now again, Open the command window in ADB directory, Boot the phone to Fastboot mode and plug it in, And Use these commands to flash the modem files:
Code:
fastboot flash modem NON-HLOS.bin
fastboot flash sbl1 sbl1.mbn
fastboot flash dbi sdi.mbn
fastboot flash rpm rpm.mbn
fastboot flash aboot emmc_appsboot.mbn
fastboot flash tz tz.mbn
fastboot flash LOGO logo.bin
fastboot flash oppostanvbk static_nvbk.bin
Here is an example:
Code:
fastboot flash modem (And drag the file"NON-HLOS.bin" here to automatically generate the path to the file)
Repeat the process with each file, When you're done flashing those files, Type Fastboot reboot, You need to transfer the Lineage OS 16 ROM zip file, And the Open Gapps zip file to your phone's internal storage, So that you can install Lineage OS 16 via recovery.
Turn the phone Off, boot into recovery again, Go to wipe, chose Advanced Wipe, And check : Dalvik Cache and Cache and system partition, Then swipe right, Go back to the main menu, Click on Install, Chose the Lineage OS 16 zip file from the internal storage, And swipe right (wait for the process to finish) , Now go back to internal storage, And flash the Open Gapps zip file.
That's it, Now check if the internet is working while using the moble data, If it does work, Then Congratulations

zariouh said:
(---cut---)
Open GAPPS Download (make sure to select ARM x86 not ARM 64 from the download section)
(---cut---)
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Surely you wanted to write ARM instead of ARM x86, right?

ze7zez said:
Surely you wanted to write ARM instead of ARM x86, right?
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Actually, not, I didn't know that ARM is different from X86, But I googled it and now I know Thank you for pointing that out to me.