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发表于 2021-3-9 18:23:35
只看该作者
13#
I was finally able to download the erase image. But, it does not fix the
problem. After running the erase, all the updates still fail with
"Prepare IDB". I tried all of this using Ubuntu 18.04 and Windows. On
Linux, I tried it with various versions of upgrade_tool and rkdeveloptool.
Here the UART output of the failure:
DDR Version 1.17 20190115
In
Channel 0: DDR3, 800MHz
Bus Width=32 Col=10 Bank=8 Row=15/15 CS=2 Die Bus-Width=16 Size=2048MB
Channel 1: DDR3, 800MHz
Bus Width=32 Col=10 Bank=8 Row=15/15 CS=2 Die Bus-Width=16 Size=2048MB
256B stride
ch 0 ddrconfig = 0x101, ddrsize = 0x2020
ch 1 ddrconfig = 0x101, ddrsize = 0x2020
pmugrf_os_reg[2] = 0x3AA17AA1, stride = 0xD
OUT
Boot1: 2017-06-09, version: 1.09
CPUId = 0x0
mmc: ERROR: SDHCI ERR:cmd:0x102,stat:0x18000
mmc: ERROR: Card did not respond to voltage select!
emmc reinit
mmc: ERROR: SDHCI ERR:cmd:0x102,stat:0x18000
mmc: ERROR: Card did not respond to voltage select!
emmc reinit
mmc: ERROR: SDHCI ERR:cmd:0x102,stat:0x18000
mmc: ERROR: Card did not respond to voltage select!
SdmmcInit=2 1
UsbHook 457454
powerOn 457576
Here is the erase working:
Here is the Upgrade Firmware failing:
And, here is the download image attempt failing:
, Android no longer loads onto the device. All updates fail with IDB problems. I have not found any tools which will clear the error and allow anything to be stored into the EMMC.
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