New Ext-Csd File Write Error

Maani11

Active Member
Feb 10, 2020
16
2
faisalabad
Skype
ab.rehman128
Manufacturer ID: 0x15 (Samsung)
Product name: RP64MB (0x525036344d42), rev: 0x05, serial number: 0xB95B4E42
Manufacturing date: Nov 2020
CID: 15010052 5036344D 4205B95B 4E42B7FC
CSD: D0270132 0F5903FF F6DBFFEF 8E40400C
Firmware version: 0x05
EXT_CSD revision: 1.8 (MMC v5.1)
Partition info:
Boot1: 4 MiB
Boot2: 4 MiB
RPMB: 16 MiB [Authentication Key not yet programmed]
User area: 58.24 GiB(62,537,072,640 bytes)

Loading file: "\Samsung\A02s\ext_csd.bin", size: 512 bytes...
Writing extcsd, 512 bytes... Failed to switch[110][0,110,46] (return code: 1, CMD Error: Timeout) !!!
Failed to switch[111][0,111,21] (return code: 4, CMD Error: Invalid response) !!!
Done
New EXT CSD info:
EXT_CSD revision: 1.8 (MMC v5.1)
Partition info:
Boot1: 4 MiB
Boot2: 4 MiB
RPMB: 16 MiB [Authentication Key not yet programmed]
User area: 58.24 GiB(62,537,072,640 bytes)
Cache size: 64 MiB
Hardware reset function: 1
Secure Write Protect Information: 0x01
Secure Feature support: 0x55
Partition configuration: 0x38
Partitioning support: 0x07
Boot configuration protection: 0x00
Boot bus conditions: 0x00
Boot area write protection: 0x00
 

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aftab_ansari5287

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Aug 16, 2019
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Manufacturer ID: 0x15 (Samsung)
Product name: RP64MB (0x525036344d42), rev: 0x05, serial number: 0xB95B4E42
Manufacturing date: Nov 2020
CID: 15010052 5036344D 4205B95B 4E42B7FC
CSD: D0270132 0F5903FF F6DBFFEF 8E40400C
Firmware version: 0x05
EXT_CSD revision: 1.8 (MMC v5.1)
Partition info:
Boot1: 4 MiB
Boot2: 4 MiB
RPMB: 16 MiB [Authentication Key not yet programmed]
User area: 58.24 GiB(62,537,072,640 bytes)

Loading file: "\Samsung\A02s\ext_csd.bin", size: 512 bytes...
Writing extcsd, 512 bytes... Failed to switch[110][0,110,46] (return code: 1, CMD Error: Timeout) !!!
Failed to switch[111][0,111,21] (return code: 4, CMD Error: Invalid response) !!!
Done
New EXT CSD info:
EXT_CSD revision: 1.8 (MMC v5.1)
Partition info:
Boot1: 4 MiB
Boot2: 4 MiB
RPMB: 16 MiB [Authentication Key not yet programmed]
User area: 58.24 GiB(62,537,072,640 bytes)
Cache size: 64 MiB
Hardware reset function: 1
Secure Write Protect Information: 0x01
Secure Feature support: 0x55
Partition configuration: 0x38
Partitioning support: 0x07
Boot configuration protection: 0x00
Boot bus conditions: 0x00
Boot area write protection: 0x00
Downgrade Ufi then Try
 

beast909090

Member
Aug 31, 2020
5
0
Aligarh
Downgrade Ufi then Try
Sir i have Tried downgrading and tried every versions of ufi this error is also coming with me and with all emmcs and isp too my box is brand new few days old and every emmc is giveing this error
 

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aftab_ansari5287

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Aug 16, 2019
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Sir i have Tried downgrading and tried every versions of ufi this error is also coming with me and with all emmcs and isp too my box is brand new few days old and every emmc is giveing this error
untick Ext-Csd and flash it. The phone will not be affected by the absence of Ext-Csd flash. You can also set it manually.
 

beast909090

Member
Aug 31, 2020
5
0
Aligarh
untick Ext-Csd and flash it. The phone will not be affected by the absence of Ext-Csd flash. You can also set it manuallYou

untick Ext-Csd and flash it. The phone will not be affected by the absence of Ext-Csd flash. You can also set it manually.
Sir You mean The use of extcsd is just for setting boot partition that we can set from option from ufi below but i have worked i all phones before while writing extcsd,but why is this problem coming in my box
 

aftab_ansari5287

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Aug 16, 2019
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Sir You mean The use of extcsd is just for setting boot partition that we can set from option from ufi below but i have worked i all phones before while writing extcsd,but why is this problem coming in my box
it's a bug a lot of people have this problem. It is under work and will be fixed in the next update.
 
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