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Unlock Bootloader Huawei P Smart 2018 (FIG) using PotatoNV

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Zorin-xda

Member
Mar 13, 2020
14
1
test.png


PotatoNV Download

How to use PotatoNV

Remember to
change Bootloader to Kirin 659 (B)

Huawei P Smart 2018 STF testpoint (watch this video from beginning to min 5:10)

mqdefault.jpg
 

Zorin-xda

Member
Mar 13, 2020
14
1
Why open up the device when you can unlock it with DCUnlocker?

Program features:
- Setting or removing the FBLOCK flag (unlocking all sections and commands, works even on EMUI 9), useful when you do not want to erase data when unlocking. + bonus: you can flash erecovery_ramdisk in fastboot.
- Writing your unlock key
- Changing (restoring) the serial number and BOARDID
- It's Free
 

G1-killeR

Member
Mar 1, 2021
16
0
Could you please just explain to me what the test point is and how do I do it? I have a fig lx1 but I have no idea what this test point is and the videos on YouTube is only confusing me further I need to be unlocked bro like for real
 

G1-killeR

Member
Mar 1, 2021
16
0
Just follow this guide it should fix you device... Im not sure if you can relock the code again cause but why would you want to do that in anycase


 

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apple275

New member
May 20, 2021
2
0
hello i own FIG LA1 4GB RAM 2018 P SMART .. POTATO NV CANT DETECT MY DEVCE BUT I CAN SEE HUAWE SERVICE DRIVER PROPERLY ON MY DEVICE LIST PLIZ HELP ME
 

samireto

Member
Jan 19, 2017
25
1
I did the procedure and unlock the botloader, but I do not know what to do to install the custom recovery, I try through fastboot mode by turning off the phone and connecting it with volume - but it is not recognized when I write ADB devices :c, I do not know if it matters but I have the latest version of emui.

Pd: this method is easier and faster than with DC unlocker, just know how to uncover the phone without damaging anything.
 

fra18061988

Member
Oct 24, 2010
38
1
Just do this:
Open PotatoNV
Connect phone in fastboot mode
Uncheck Disable FBLOCK
Press Start
Sorry, but the operation only worked on one device (single sim). With the other (same model of smartphone but dual sim), once the procedure is completed, the error "Your Device Has Failed Verification And May Not Work Properly" appears. The phone gets stuck on that screen! If I repeat the procedure by checking the item "Disable FBLOCK" it works but the bootloader remains unlocked. I also tried flashing the bootloader for Kirin659 (A) and Kirin659 (B) but nothing.
How can I solve?
 

fra18061988

Member
Oct 24, 2010
38
1
Good news, I solved it by downloading and installing a rom in eRecovery mode!!!! Now the bootloader is also locked in the other smartphone!
 

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