- Jan 16, 2020
- 6
- 1
Help need help
- Thread starter GAURAV-MOBILE
- Start date
- Jan 16, 2020
- 6
- 1
redmi 6a emmc repair problem
follow these steps
factory reset
nand test
erase
health report
then flash boot1, boot 2, user data (4mb), ext csd
then flash with (Redmi_6_6A_Engineering_Build_S98507_20180605_V039)
but after flash done
it shows
Connection status: EHCI:HUB:HUB:USB 2.00 High-Speed
Interface: UFI High-Speed
Serial number: 0011-8841-8148
Boot version: 1.05, FW version: 1.13 (Aug 19 2019 23:46:09)
Insertion test... Done
Init bus...
VCC: 3.3 V, VCCQ: 3.0 V
Bus: 4 bit (HS SDR 52MHz)
Access mode: sector mode
Power supply: dual-voltage (1.70-1.95V, 2.7-3.6V)
Card/BGA: BGA (Discrete embedded) - High density MMC
Manufacturer ID: 0x90 (SK Hynix)
Product name: HAG4a2 (0x484147346132), rev: 0xA5, serial number: 0xC174E91F
Manufacturing date: Dec 2018
CID: 90014A48 41473461 32A5C174 E91FC5CA
CSD: D0270132 8F5903FF FFFFFFE7 8A400016
EXT_CSD revision: 1.8 (MMC v5.1)
Partition info:
Boot1: 4096 KiB
Boot2: 4096 KiB
RPMB: 4096 KiB
User area: 14.68 GiB(15,758,000,128 bytes)
Cache size: 1 MiB
Hardware reset function: 1
Partition configuration: 0x48
Boot acknowledge is sent during the boot operation
Boot partition 1 is enabled for boot
Partitioning support: 0x07
Device support partitioning feature
Device can have enhanced technological features
Device partitioning completed
Boot configuration protection: 0x00
Boot bus conditions: 0x02
Bus width: x8 (sdr/ddr), boot mode: sdr(default), reset bus width to x1 sdr(default)
Boot area write protection: 0x00
Power-on write protection: possible
Permanent write protection: possible
Lock status: not locked
Selected: [HYNIX] H9TQ17ADFTACUR/16GB+LPDDR3 24Gb (BGA221)
and no partition in USERAREA PART
what to do
kya full dump se flash karu (Redmi_6A(O11019-8.1.0-O11019)[H9TQ17ADFTACUR_4D499C80] 100% test)
but uske bad ka step nahi pata
please reply as fast as possible
follow these steps
factory reset
nand test
erase
health report
then flash boot1, boot 2, user data (4mb), ext csd
then flash with (Redmi_6_6A_Engineering_Build_S98507_20180605_V039)
but after flash done
it shows
Connection status: EHCI:HUB:HUB:USB 2.00 High-Speed
Interface: UFI High-Speed
Serial number: 0011-8841-8148
Boot version: 1.05, FW version: 1.13 (Aug 19 2019 23:46:09)
Insertion test... Done
Init bus...
VCC: 3.3 V, VCCQ: 3.0 V
Bus: 4 bit (HS SDR 52MHz)
Access mode: sector mode
Power supply: dual-voltage (1.70-1.95V, 2.7-3.6V)
Card/BGA: BGA (Discrete embedded) - High density MMC
Manufacturer ID: 0x90 (SK Hynix)
Product name: HAG4a2 (0x484147346132), rev: 0xA5, serial number: 0xC174E91F
Manufacturing date: Dec 2018
CID: 90014A48 41473461 32A5C174 E91FC5CA
CSD: D0270132 8F5903FF FFFFFFE7 8A400016
EXT_CSD revision: 1.8 (MMC v5.1)
Partition info:
Boot1: 4096 KiB
Boot2: 4096 KiB
RPMB: 4096 KiB
User area: 14.68 GiB(15,758,000,128 bytes)
Cache size: 1 MiB
Hardware reset function: 1
Partition configuration: 0x48
Boot acknowledge is sent during the boot operation
Boot partition 1 is enabled for boot
Partitioning support: 0x07
Device support partitioning feature
Device can have enhanced technological features
Device partitioning completed
Boot configuration protection: 0x00
Boot bus conditions: 0x02
Bus width: x8 (sdr/ddr), boot mode: sdr(default), reset bus width to x1 sdr(default)
Boot area write protection: 0x00
Power-on write protection: possible
Permanent write protection: possible
Lock status: not locked
Selected: [HYNIX] H9TQ17ADFTACUR/16GB+LPDDR3 24Gb (BGA221)
and no partition in USERAREA PART
what to do
kya full dump se flash karu (Redmi_6A(O11019-8.1.0-O11019)[H9TQ17ADFTACUR_4D499C80] 100% test)
but uske bad ka step nahi pata
please reply as fast as possible