Error No service with unlocked bootloader. How to Re-lock boot loader Moto G4 Play?

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Dec 31, 2014
5
0
Hello,
In my country, mobile network is GSM, and use sim card.
I tried to unlock bootloader. And now my phone can't use the mobile network service.
I've tried so much to relock my phone.
fastboot oem lock begin
... (many firmware have tried)
fastboot oem lock
but it still unlocked because I can't find a signed build as fastboot response.
I find the firmware on the Moto's site but the list of software image is not include G4 Play XT1607.

Somone please help me to solve my problem.
My G4 Play is a big assets to me!
medium
medium

medium
 

Salik Iqbal

Senior Member
Jan 15, 2015
327
95
40
Karachi
www.facebook.com
Hello,
In my country, mobile network is GSM, and use sim card.
I tried to unlock bootloader. And now my phone can't use the mobile network service.
I've tried so much to relock my phone.
fastboot oem lock begin
... (many firmware have tried)
fastboot oem lock
but it still unlocked because I can't find a signed build as fastboot response.
I find the firmware on the Moto's site but the list of software image is not include G4 Play XT1607.

Somone please help me to solve my problem.
My G4 Play is a big assets to me!
medium
medium

medium


Its moto g4 play harpia, you can get firmware from lolinet morotola or motorola firmware.. kindly google it, its easy too find.
 
  • Like
Reactions: Mr.Tinh-Vietnamese
Dec 31, 2014
5
0
Its moto g4 play harpia, you can get firmware from lolinet morotola or motorola firmware.. kindly google it, its easy too find.

I want a "signed" firmware.
I've tried many firmware includes your recommentdation from lolinet or firmware.center ... but bootloader still unclocked,
And at the final step "fastboot oem unlock" it response fail or "flash a signed build" (i don't remember exactly).
The boot screen still dislay boot loader unlocked and status code: 3

If you've relocked please tell me how you did?
 

ALI12

Member
Oct 2, 2006
31
12
Karachi
www.advance-box.com
I want a "signed" firmware.
I've tried many firmware includes your recommentdation from lolinet or firmware.center ... but bootloader still unclocked,
And at the final step "fastboot oem unlock" it response fail or "flash a signed build" (i don't remember exactly).
The boot screen still dislay boot loader unlocked and status code: 3

If you've relocked please tell me how you did?

Hi, firmware flashing will not RELOCK bootloader, whatever you call it signed or unsigned.
"fastboot oem lock" should do the job, but as you said its not working. Well, for one, paste here "fastboot getvar all" logs.
 
  • Like
Reactions: DB126

DB126

Senior Member
Oct 15, 2013
15,363
10,175
Hi, firmware flashing will not RELOCK bootloader, whatever you call it signed or unsigned.
"fastboot oem lock" should do the job, but as you said its not working. Well, for one, paste here "fastboot getvar all" logs.
Also know some devices 'resist' being relocked for whatever reason. My Moto XT1030 exhibited this characteristic - although I didn't pursue aggressively as there was no need to relock (tried a few times out of curiosity). Don't recall the error message, if any.
 
Dec 31, 2014
5
0
Hi, firmware flashing will not RELOCK bootloader, whatever you call it signed or unsigned.
"fastboot oem lock" should do the job, but as you said its not working. Well, for one, paste here "fastboot getvar all" logs.

Haizz. My phone now is hard brick, after the OTA upfate. Noway to get the log again. I will show you after I found the way to unbrick, although its just a little hope for unbricking G4-play.
So dissapoint because I'm not careful to read everything about Moto before do some stupid thing like unlocking something of Moto.
Sorry about my Enghlish.
 
Dec 31, 2014
5
0
Hi, firmware flashing will not RELOCK bootloader, whatever you call it signed or unsigned.
"fastboot oem lock" should do the job, but as you said its not working. Well, for one, paste here "fastboot getvar all" logs.

Code:
D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash system system.img_sparsechunk.0
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:system: not found
target reported max download size of 268435456 bytes
sending 'system' (262141 KB)...
OKAY [  9.609s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 10.081s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash system system.img_sparsechunk.1
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:system: not found
target reported max download size of 268435456 bytes
sending 'system' (259542 KB)...
OKAY [  9.508s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 9.548s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash system system.img_sparsechunk.2
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:system: not found
target reported max download size of 268435456 bytes
sending 'system' (262143 KB)...
OKAY [  9.634s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 9.683s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash system system.img_sparsechunk.3
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:system: not found
target reported max download size of 268435456 bytes
sending 'system' (250065 KB)...
OKAY [  9.212s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 9.268s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash system system.img_sparsechunk.4
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:system: not found
target reported max download size of 268435456 bytes
sending 'system' (247664 KB)...
OKAY [  9.030s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 9.056s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash system system.img_sparsechunk.5
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:system: not found
target reported max download size of 268435456 bytes
sending 'system' (262141 KB)...
OKAY [  9.629s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 9.681s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash system system.img_sparsechunk.6
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:system: not found
target reported max download size of 268435456 bytes
sending 'system' (262142 KB)...
OKAY [  9.786s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 9.818s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash system system.img_sparsechunk.7
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:system: not found
target reported max download size of 268435456 bytes
sending 'system' (121352 KB)...
OKAY [  4.483s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 4.511s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash oem oem.img
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:oem: not found
target reported max download size of 268435456 bytes
sending 'oem' (122549 KB)...
OKAY [  4.398s]
writing 'oem'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 4.870s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash modem NON-HLOS.bin
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:modem: not found
target reported max download size of 268435456 bytes
sending 'modem' (37052 KB)...
OKAY [  1.407s]
writing 'modem'...
OKAY [  1.014s]
finished. total time: 2.426s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot erase modemst1
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:modemst1: not found
erasing 'modemst1'...
OKAY [  0.021s]
finished. total time: 0.024s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot erase modemst2
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:modemst2: not found
erasing 'modemst2'...
OKAY [  0.015s]
finished. total time: 0.016s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash fsg fsg.mbn
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:fsg: not found
target reported max download size of 268435456 bytes
sending 'fsg' (1492 KB)...
OKAY [  0.076s]
writing 'fsg'...
OKAY [  0.070s]
finished. total time: 0.149s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot erase cache
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:cache: not found
erasing 'cache'...
OKAY [  0.022s]
finished. total time: 0.024s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot erase userdata
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:userdata: not found
erasing 'userdata'...
OKAY [  0.235s]
finished. total time: 0.237s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot erase customize
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:customize: not found
erasing 'customize'...
OKAY [  0.022s]
finished. total time: 0.027s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot erase clogo
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:clogo: not found
erasing 'clogo'...
OKAY [  0.031s]
finished. total time: 0.032s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot erase DDR
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:DDR: not found
erasing 'DDR'...
OKAY [  0.011s]
finished. total time: 0.012s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot oem fb_mode_clear
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
...
OKAY [  0.106s]
finished. total time: 0.108s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot oem lock
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
...
(bootloader) Please flash valid signed images just after lock begin
(bootloader) command!
OKAY [  0.128s]
finished. total time: 0.129s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot reboot
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
rebooting...

finished. total time: 0.105

I've unbricked my phone and this is the log.
I'm using window 7 and I don't know how to get all the log, here my fastboot command

Code:
fastboot oem lock begin
fastboot oem fb_mode_set
fastboot flash partition gpt.bin
fastboot flash bootloader bootloader.img
fastboot flash logo logo.bin
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash system system.img_sparsechunk.0
fastboot flash system system.img_sparsechunk.1
fastboot flash system system.img_sparsechunk.2
fastboot flash system system.img_sparsechunk.3
fastboot flash system system.img_sparsechunk.4
fastboot flash system system.img_sparsechunk.5
fastboot flash system system.img_sparsechunk.6
fastboot flash system system.img_sparsechunk.7
fastboot flash oem oem.img
fastboot flash modem NON-HLOS.bin
fastboot erase modemst1
fastboot erase modemst2
fastboot flash fsg fsg.mbn
fastboot erase cache
fastboot erase userdata
fastboot erase customize
fastboot erase clogo
fastboot erase DDR
fastboot oem fb_mode_clear
fastboot oem lock
fastboot reboot

if you know how to relock my XT1607's bootloader,
help me please!
 

Salik Iqbal

Senior Member
Jan 15, 2015
327
95
40
Karachi
www.facebook.com
Hello,
In my country, mobile network is GSM, and use sim card.
I tried to unlock bootloader. And now my phone can't use the mobile network service.
I've tried so much to relock my phone.
fastboot oem lock begin
... (many firmware have tried)
fastboot oem lock
but it still unlocked because I can't find a signed build as fastboot response.
I find the firmware on the Moto's site but the list of software image is not include G4 Play XT1607.

Somone please help me to solve my problem.
My G4 Play is a big assets to me!
medium
medium

medium

Code:
D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash system system.img_sparsechunk.0
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:system: not found
target reported max download size of 268435456 bytes
sending 'system' (262141 KB)...
OKAY [  9.609s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 10.081s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash system system.img_sparsechunk.1
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:system: not found
target reported max download size of 268435456 bytes
sending 'system' (259542 KB)...
OKAY [  9.508s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 9.548s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash system system.img_sparsechunk.2
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:system: not found
target reported max download size of 268435456 bytes
sending 'system' (262143 KB)...
OKAY [  9.634s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 9.683s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash system system.img_sparsechunk.3
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:system: not found
target reported max download size of 268435456 bytes
sending 'system' (250065 KB)...
OKAY [  9.212s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 9.268s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash system system.img_sparsechunk.4
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:system: not found
target reported max download size of 268435456 bytes
sending 'system' (247664 KB)...
OKAY [  9.030s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 9.056s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash system system.img_sparsechunk.5
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:system: not found
target reported max download size of 268435456 bytes
sending 'system' (262141 KB)...
OKAY [  9.629s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 9.681s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash system system.img_sparsechunk.6
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:system: not found
target reported max download size of 268435456 bytes
sending 'system' (262142 KB)...
OKAY [  9.786s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 9.818s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash system system.img_sparsechunk.7
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:system: not found
target reported max download size of 268435456 bytes
sending 'system' (121352 KB)...
OKAY [  4.483s]
writing 'system'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 4.511s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash oem oem.img
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:oem: not found
target reported max download size of 268435456 bytes
sending 'oem' (122549 KB)...
OKAY [  4.398s]
writing 'oem'...
(bootloader) Invalid signed image
(bootloader) Preflash validation failed
FAILED (remote failure)
finished. total time: 4.870s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash modem NON-HLOS.bin
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:modem: not found
target reported max download size of 268435456 bytes
sending 'modem' (37052 KB)...
OKAY [  1.407s]
writing 'modem'...
OKAY [  1.014s]
finished. total time: 2.426s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot erase modemst1
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:modemst1: not found
erasing 'modemst1'...
OKAY [  0.021s]
finished. total time: 0.024s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot erase modemst2
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:modemst2: not found
erasing 'modemst2'...
OKAY [  0.015s]
finished. total time: 0.016s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot flash fsg fsg.mbn
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:fsg: not found
target reported max download size of 268435456 bytes
sending 'fsg' (1492 KB)...
OKAY [  0.076s]
writing 'fsg'...
OKAY [  0.070s]
finished. total time: 0.149s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot erase cache
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:cache: not found
erasing 'cache'...
OKAY [  0.022s]
finished. total time: 0.024s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot erase userdata
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:userdata: not found
erasing 'userdata'...
OKAY [  0.235s]
finished. total time: 0.237s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot erase customize
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:customize: not found
erasing 'customize'...
OKAY [  0.022s]
finished. total time: 0.027s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot erase clogo
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:clogo: not found
erasing 'clogo'...
OKAY [  0.031s]
finished. total time: 0.032s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot erase DDR
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
(bootloader) has-slot:DDR: not found
erasing 'DDR'...
OKAY [  0.011s]
finished. total time: 0.012s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot oem fb_mode_clear
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
...
OKAY [  0.106s]
finished. total time: 0.108s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot oem lock
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
...
(bootloader) Please flash valid signed images just after lock begin
(bootloader) command!
OKAY [  0.128s]
finished. total time: 0.129s

D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_RETUS_MPI24.241-2.35-1>f
astboot reboot
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
rebooting...

finished. total time: 0.105

I've unbricked my phone and this is the log.
I'm using window 7 and I don't know how to get all the log, here my fastboot command

Code:
fastboot oem lock begin
fastboot oem fb_mode_set
fastboot flash partition gpt.bin
fastboot flash bootloader bootloader.img
fastboot flash logo logo.bin
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash system system.img_sparsechunk.0
fastboot flash system system.img_sparsechunk.1
fastboot flash system system.img_sparsechunk.2
fastboot flash system system.img_sparsechunk.3
fastboot flash system system.img_sparsechunk.4
fastboot flash system system.img_sparsechunk.5
fastboot flash system system.img_sparsechunk.6
fastboot flash system system.img_sparsechunk.7
fastboot flash oem oem.img
fastboot flash modem NON-HLOS.bin
fastboot erase modemst1
fastboot erase modemst2
fastboot flash fsg fsg.mbn
fastboot erase cache
fastboot erase userdata
fastboot erase customize
fastboot erase clogo
fastboot erase DDR
fastboot oem fb_mode_clear
fastboot oem lock
fastboot reboot

if you know how to relock my XT1607's bootloader,
help me please!


Seems like its already locked because you can't flash other system image. If it was unlock you can flash it without any problem.
 
Dec 31, 2014
5
0
Seems like its already locked because you can't flash other system image. If it was unlock you can flash it without any problem.

But the bootloader screen still display "Device is UNLOCKED" and status code: 3
And when I command fastboot oem unlock it response:
Code:
D:\app\android_backup\Moto G4 Play XT1607\XT1607_HARPIA_MPI24.241-2.35-1>fastboo
t oem unlock
(bootloader) slot-count: not found
(bootloader) slot-suffixes: not found
(bootloader) slot-suffixes: not found
...
(bootloader) Check 'Allow OEM Unlock' in Developer Options.
FAILED (remote failure)
finished. total time: 0.118s

in Developer Options its display the oem already unlocked. (wtf !)
And I tried to flash another firmwares, but it reponses "Failed" likes above.

My phone now is still "No Service".
Log: "Unlock BL => No Service => Up the oldest rom => OTA update => hard brick phone => unbricked phone => BL show "unlocked" but can't flash any stock rom".

What can't I do now? Someone help me!!!!!!
 

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  • 1
    Hello,
    In my country, mobile network is GSM, and use sim card.
    I tried to unlock bootloader. And now my phone can't use the mobile network service.
    I've tried so much to relock my phone.
    fastboot oem lock begin
    ... (many firmware have tried)
    fastboot oem lock
    but it still unlocked because I can't find a signed build as fastboot response.
    I find the firmware on the Moto's site but the list of software image is not include G4 Play XT1607.

    Somone please help me to solve my problem.
    My G4 Play is a big assets to me!
    medium
    medium

    medium


    Its moto g4 play harpia, you can get firmware from lolinet morotola or motorola firmware.. kindly google it, its easy too find.
    1
    I want a "signed" firmware.
    I've tried many firmware includes your recommentdation from lolinet or firmware.center ... but bootloader still unclocked,
    And at the final step "fastboot oem unlock" it response fail or "flash a signed build" (i don't remember exactly).
    The boot screen still dislay boot loader unlocked and status code: 3

    If you've relocked please tell me how you did?

    Hi, firmware flashing will not RELOCK bootloader, whatever you call it signed or unsigned.
    "fastboot oem lock" should do the job, but as you said its not working. Well, for one, paste here "fastboot getvar all" logs.