can't read bootloader code

[fummiga]

When I try to read my bootloader code I get unknown error (437).
My device is an honor 8, I once used dc phoenix to restore my firmware cause I got brick.
It is everything working fine, i have imei, i have sn. I have wifi and bluetooth mac adress (even when i run hcu it don't show me number for these 2) The only thing that is missing is the first configuration page when you first turn up the phone after factory reset, it goes directly to the launcher.
I tried to go back to emui 4, the that first configuration menu still missing. (when I connect the phone in manufacturer mode dc unlocker shows firmware as testkeys (when i had nougat) and when i connect in fastboot mode shows the right firmware frd-l04c567b397)
So what do i do? i bought 4 euros for nothing? I payed 15 euros for dc phoenix (wich i didn't know that was going to change my bootloader code you guys should put a warning) to "restore" the phone wrongly? I can even update the phone but not get my code?

[Vincentas]

It means you haven't fully repaired your device, which you must do before you can read any code from it. Repair phone on HCU fully and then can read bootloader code.

[fummiga]

I have to repair as empty board? I have no credits for that (i only have 4) :/ and I can't buy more, euros are really expensive here in brazil and I would have to pay with ticket but there is no such option

[fummiga]

When I tried to use the hcu client with my account that had 72hrs pass (username: immich) the progam sad not enough credits. I could use only dc phoenix so that time I could not repair as empty board, a friend of mine recommended that but I couldn't so i flashed differents firmwares through dc phoenix untill one works. Now i have this problem.

[Vincentas]

When I tried to use the hcu client with my account that had 72hrs pass (username: immich) the progam sad not enough credits. I could use only dc phoenix so that time I could not repair as empty board, a friend of mine recommended that but I couldn't so i flashed differents firmwares through dc phoenix untill one works. Now i have this problem.

If you purchased phoenix only, then using hcu requires credits. Maybe do not need to repair as empty board, will see what information is missing or incorrect after detecting by hcu. Repair needs 8 credits.

[fummiga]

It is missing wi-fi And bluetooth mac, but in the device, when i go to about phone, there is the adresses. I have 3 IMEI numbers, they are the same, but the device is single sim...

[fummiga]

So, i'm gonna buy more credits, but what do i have to do exactly? My phone is single sim, but i have three times the same imei, how do i fix that? I have no PCB SN (whatever this is) No wifi and bluetooth mac (where do I get them?) the mode, vendor and country are right i guess.


These are the informations that the progam gives me:


Model: FRD-L04
IMEI: 86077***********
IMEI2: 86077***********
IMEI3: 86077***********
IMEISV: 97
Firmware ver.: NRD90M test-keys
SN: RNV0216C01001753
Vendor: hw
Country: usa
FASTBOOT:Chipset-austin 5.0.0.3(0GLP)_FASTBOOT
BOOT:Chipset-austin 5.0.0.3(0GLP)_BOOT
RECOVERYunknow)
SYSTEM:System 5.0.0.57(1EJX)
MAINVER:NRD90M test-keys
DATAVER:FRD-L04C567B397_DATA_FRD-L04_hw_usa
APTIME:Tue Jul 3 11:16:31 CST 2018
RAM: 4G
eMMC: 32G
eMMC ID: 00000000000000000000000000000000
HUN: 0000000000000000

[fummiga]

Then, after I repair i can get my bootloader code or i have to leave this Firmware ver.: NRD90M test-keys ? If i have to leave this version, can i just send the right update through erecovery? will this work this time and I wont get testkeys again?

[Vincentas]

Then, after I repair i can get my bootloader code or i have to leave this Firmware ver.: NRD90M test-keys ? If i have to leave this version, can i just send the right update through erecovery? will this work this time and I wont get testkeys again?

If your phone has 1 sim, then enough to repair 1 imei. Need to repair firmware version too. Only after phone fully repaired can do bootloader code read.