Dead after removal of FRP, device not detected in port, totally no power. Below is ufi reading. Please need your assistant reviving this device.
Boot version: 1.04, FW version: 1.14 (Aug 25 2021 04:56:05)
Insertion test... Done
VCCQ not properly connected
Init bus...
VCC: 3.3 V, VCCQ: 1.8 V
Bus: 1 bit (SDR 4MHz)
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: 0x15 (Samsung)
Product name: 4X6KMB (0x3458364b4d42), rev: 0x09, serial number: 0x631BD07F
Manufacturing date: Apr 2021
CID: 15010034 58364B4D 4209631B D07F487C
CSD: D0270132 0F5903FF F6DBFFEF 8E40400C
Firmware version: 0x09
EXT_CSD revision: 1.8 (MMC v5.1)
Partition info:
Boot1: 4 MiB
Boot2: 4 MiB
RPMB: 4 MiB [Provisioned, counter: 1306]
User area: 29.12 GiB(31,268,536,320 bytes)
Cache size: 64 MiB
Hardware reset function: 1
Secure Write Protect Information: 0x01
Secure Feature support: 0x55
Partition configuration: 0x00
No boot acknowledge is sent (default)
Device is not boot-enabled (default)
Partitioning support: 0x07
Device support partitioning feature
Device can have enhanced technological features
Device partitioning possible
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
platform: MTK, cpu abi: armeabi-v7a
manufacturer: vivo
board: 2120, name: 2020
brand: vivo, model: V2120
build id: SP1A.210812.003, version: 12 [Android 12(Snow Cone)] (SP1A.210812.003 release-keys)
build description: full_k65v1_32_bsp_2g_ago-user 12 SP1A.210812.003 compiler02071051 release-keys
crypto state: encrypted?
Internal storage: 64 MiB
crypto state: unencrypted
eMMC selected: [SAMSUNG] KM4X6001KM-B321/32GB+LPDDR4X 16Gb (BGA254)
Best regards,
Boot version: 1.04, FW version: 1.14 (Aug 25 2021 04:56:05)
Insertion test... Done
VCCQ not properly connected
Init bus...
VCC: 3.3 V, VCCQ: 1.8 V
Bus: 1 bit (SDR 4MHz)
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: 0x15 (Samsung)
Product name: 4X6KMB (0x3458364b4d42), rev: 0x09, serial number: 0x631BD07F
Manufacturing date: Apr 2021
CID: 15010034 58364B4D 4209631B D07F487C
CSD: D0270132 0F5903FF F6DBFFEF 8E40400C
Firmware version: 0x09
EXT_CSD revision: 1.8 (MMC v5.1)
Partition info:
Boot1: 4 MiB
Boot2: 4 MiB
RPMB: 4 MiB [Provisioned, counter: 1306]
User area: 29.12 GiB(31,268,536,320 bytes)
Cache size: 64 MiB
Hardware reset function: 1
Secure Write Protect Information: 0x01
Secure Feature support: 0x55
Partition configuration: 0x00
No boot acknowledge is sent (default)
Device is not boot-enabled (default)
Partitioning support: 0x07
Device support partitioning feature
Device can have enhanced technological features
Device partitioning possible
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
platform: MTK, cpu abi: armeabi-v7a
manufacturer: vivo
board: 2120, name: 2020
brand: vivo, model: V2120
build id: SP1A.210812.003, version: 12 [Android 12(Snow Cone)] (SP1A.210812.003 release-keys)
build description: full_k65v1_32_bsp_2g_ago-user 12 SP1A.210812.003 compiler02071051 release-keys
crypto state: encrypted?
Internal storage: 64 MiB
crypto state: unencrypted
eMMC selected: [SAMSUNG] KM4X6001KM-B321/32GB+LPDDR4X 16Gb (BGA254)
Best regards,
