HUAWEI MYA-L22 Read Flash Problem - GSM-Forum

rakhadul · 04-27-2018, 12:45

Frp Reset Ok

Quote:

Operation : Format FileSystem [ v1.58 ]

1. Power Off Phone , Remove battery , Insert back
2. Insert USB cable. In some cases require hold BootKey

Wait for phone...
Phone found! [ 101 ]
Sync...
Inital Boot Ok!
BB_CPU_PID : 6735
BB_CPU_NME : [MediaTek] MT6735_S00
BB_CPU_EXT : 0xCA00 , 0x8A00 , 0x0000
Processing BROM stage
Settings for BROM configured!
SecCfgVal : 0x01000000
BromVer : 0x00FF
BLVersion : 0x0001
PreLoader : Active [ Boot with PL ]
BootLdrSS : SIGNED with SPRELOADER
Processing DA stage
DA Select done, will use MTK_AllInOne_DA_v3.3001.00.00
Sending and initialize DA ...
Running DA ver.4.2 on BBID : 0x93
NAND Flash : NOT INSTALLED
eMMC Flash : 510001154D333145CC880D42959967D2
Initialize Memory ...
DRAM already initialized by Preloader
DAgent sent , init HW now
eMMC FlashIC initialized
[eMMC] : FLASH_VEN : 0x15 , OEM : 0100
[eMMC] : FLASH_INF : [SAMSUNG] , BM31E
[eMMC] : FLASH_CID : 150100514531334D420D88CCD2679495
[eMMC] : FLASH_BRT : 0x00400000 , 0x00400000 , 0x00400000
[eMMC] : FLASH_LEN : 0x00000003A3E00000
[eMMC] : FLASH_UCP : 14910 MiB [eMMC 16 GiB]
DEV RID : 0xF26725265D97A2FCE9A47598536C1903
INT RAM : 0x00020000
EXT RAM : 0x80000000 [2 GiB]
BOOT TYPE : EMMC_FLASH_BOOT
SOC VERIFY : C1
Boot Ok!

Clear FRP ( Google Reset Protection )
Clear Ok!
Clear DIN
Clear Ok!
Clear USERDATA
Clear Ok!
Clear CACHE
Clear Ok!

Done!
Elapsed: 00:00:33
Reconnect Power/Cable!

Finish at : [27/04/2018 / 5:20:12 PM]

Read Fw Problem

Quote:

1. Power Off Phone , Remove battery , Insert back
2. Insert USB cable. In some cases require hold BootKey

Wait for phone...
Phone found! [ 130 ]
Sync...
Inital Boot Ok!
BB_CPU_PID : 6735
BB_CPU_NME : [MediaTek] MT6735_S00
BB_CPU_EXT : 0xCA00 , 0x8A00 , 0x0000
Processing BROM stage
Settings for BROM configured!
SecCfgVal : 0x01000000
BromVer : 0x0005
BLVersion : 0x00FE
PreLoader : NOT Active [ Erased ]
BootLdrSS : SIGNED with SPRELOADER
Processing DA stage
DA Select done, will use MTK_AllInOne_DA_v3.3001.00.00
Sending and initialize DA ...
Running DA ver.4.2 on BBID : 0x93
NAND Flash : NOT INSTALLED
eMMC Flash : 510001154D333145CC880D42959967D2
Initialize Memory ...
DRAM configured from IDB!
DRAM initialize passed!
DRAM size : 0x80000000
DAgent sent , init HW now
eMMC FlashIC initialized
[eMMC] : FLASH_VEN : 0x15 , OEM : 0100
[eMMC] : FLASH_INF : [SAMSUNG] , BM31E
[eMMC] : FLASH_CID : 150100514531334D420D88CCD2679495
[eMMC] : FLASH_BRT : 0x00400000 , 0x00400000 , 0x00400000
[eMMC] : FLASH_LEN : 0x00000003A3E00000
[eMMC] : FLASH_UCP : 14910 MiB [eMMC 16 GiB]
DEV RID : 0xF26725265D97A2FCE9A47598536C1903
INT RAM : 0x00020000
EXT RAM : 0x80000000 [2 GiB]
BOOT TYPE : EMMC_FLASH_BOOT
SOC VERIFY : C1
Boot Ok!

Reading Flash Content now ...
USBDL : Init HSUSB Ok!

xGPT : Normalize settings Ok!

Brand : HUAWEI
ProdName : MYA-L22
ProdModel : MYA-L22
Device : HWMYA-L6737
AndroidVer: 6.0
MTKxCPU : MT6737T
MTKxPRJ : Maya-L22C185B125

[Read Ok] : preloader_hq6737t_66_1ha_m0.bin
[Read Ok] : lk.bin
[Read Ok] : lk2.bin
[Read Ok] : boot.img
[Read Ok] : recovery.img
[Read Ok] : logo.bin
[Read Ok] : secro.img
[Read Ok] : tz1.img
[Read Ok] : tz2.img
[Read Ok] : log.img
[Read Stop] : Unknow data!
Make next steps :
1. Use WinRar or 7zip and rar this folder : MT6737T__HUAWEI__MYA-L22__HWMYA-L6737__6.0__Maya-L22C185B125
2. Send this archive with title "FWFACT" to [email protected]

Read error

Operation Failed
Elapsed: 00:00:54
Reconnect Power/Cable!

Any solution

dadarko · 04-27-2018, 13:36

1 read nvram

2 read full flash

this is the solution for this phone in the moment witch cm2 mtk v1.58

before flashing this phone with full flash read nvram first

after flashing

write nvram

good luck

gayansuranga · 04-27-2018, 14:42

even if you read the firmware it gonna be useless. write it back will end up with a dead set..

chandanps18 · 04-27-2018, 17:52

Hello,
You should try with the new release of CM2MT2 version and post result..

**Brka** · 04-27-2018, 22:17

Maya-L22_C10B122_Firmware

Maya-L22_C185B121_Firmware

After many unpacking, there is Scatter firmware inside, together with update.app

Remember that you must use correct DA_AGENT, and Checksum-enabled download.

p.s. ROM for EU (Russia) Region - C10. For Middle-East and Africa (C185) you must use another factory service ROM pack.

b.r.
Alex

dadarko · 04-28-2018, 01:55

Quote:

Originally Posted by chandanps18

Hello,
You should try with the new release of CM2MT2 version and post result..

cm2mt2 not support mt6737 cpu

gayansuranga · 04-28-2018, 04:23

Quote:

Originally Posted by chandanps18

Hello,
You should try with the new release of CM2MT2 version and post result..

sign firmwares will never help read and write. only original will work

**Brka** · 04-28-2018, 05:19

Quote:

Originally Posted by gayansuranga

sign firmwares will never help read and write. only original will work

Post #5 - factory stock signed firmwaees.

B.r.
Alex

04-27-2018, 22:17	#5 (permalink)
Brka Moderator Join Date: Jun 1999 Location: Serbia Age: 48 Posts: 8,206 Member: 163 Status: Offline Thanks Meter: 7,785	Maya-L22_C10B122_Firmware Maya-L22_C185B121_Firmware After many unpacking, there is Scatter firmware inside, together with update.app Remember that you must use correct DA_AGENT, and Checksum-enabled download. p.s. ROM for EU (Russia) Region - C10. For Middle-East and Africa (C185) you must use another factory service ROM pack. b.r. Alex __________________ Always press THANKS button if my post was helpful! Please DO NOT send me PM's for help, You can ask for help on forum Do not post THANKS posts - use thanks button ! ALWAYS use SEARCH button before posting! Last edited by Brka; 04-27-2018 at 22:24.

04-27-2018, 13:36	#2 (permalink)
dadarko Freak Poster Join Date: Jan 2017 Posts: 359 Member: 2671513 Status: Offline Thanks Meter: 121	1 read nvram 2 read full flash this is the solution for this phone in the moment witch cm2 mtk v1.58 before flashing this phone with full flash read nvram first after flashing write nvram good luck

04-27-2018, 14:42	#3 (permalink)
gayansuranga No Life Poster Join Date: Feb 2006 Location: Sri Lanka@cellularsolutions Posts: 619 Member: 230004 Status: Offline Thanks Meter: 174	even if you read the firmware it gonna be useless. write it back will end up with a dead set..

04-27-2018, 17:52	#4 (permalink)
chandanps18 No Life Poster Join Date: Dec 2013 Location: India Posts: 1,893 Member: 2082450 Status: Offline Thanks Meter: 1,454	Hello, You should try with the new release of CM2MT2 version and post result..