Motorola Xoom平板刷机 记趣

公司的设备:Motorola Xoom Tablet无法安装包含Google Map功能的项目,导致项目无法测试。所以今天只得抽空刷机,刷成官方英文版本的(应该与欧美地区用户的系统相一致)。


如何刷机:

上网查到如下一篇blog,根据这个来刷机

http://bbs.gfan.com/android-1201629-1-1.html


当我一步步地按步骤来刷机,发现在走到如下一步地遇到了问题:

fastboot flash system system.img  

当在Terminal下面操作到这一步时,出现:

failed to process command error(0xf)


中途插曲:双尝试着重新unlock, 不小心进入了NVflash模式下( pressing the volume down button as it was bootin up),然后logo出现了一下,就漆黑一片了。好可怕。

NVflash by accident


还好在网上查找到 https://forums.motorola.com/posts/87d3ca1b4c?commentId=419532#419532

这个也不小心进入了NVflash然后漆黑一片,

根据上面blog里面达人的解决: Try pressing the up volume and holding down the power button simultaneously until the Xoom resets itself and then reboots. This should restart your Xoom normally. 

就能够重新从NVflash模式下走出来,正常进入系统了。


接着解决最初的问题:  failed to process command error(0xf)



上网查找到一个blog:  

http://forum.xda-developers.com/archive/index.php/t-968342.html

里面有人也遇到了这个问题(虽然刷机方法不同),由于许多人提到要保证使用 motorola usb driver ,所以就抱着试一试的态度,从官方下载了驱动。

到 http://www.motorola.com/Support/US-EN/Support-Homepage/Software_and_Drivers/USB-and-PC-Charging-Drivers 

下载了mac的 Motorola Device Manager 这个软件(Motorola Device Manager contains USB drivers and software to connect your Motorola phone or tablet to your computer via USB cable. 


安装好后,

在按照http://bbs.gfan.com/android-1201629-1-1.html 

重新来一遍,成功了.....

再一次进入系统后,能够成功使用Google的service了,哈哈!


附:

Terminal里面的操作过程:

Samuels-Mac-mini:Android Samuel$ cd android-sdk-mac_x86/
Samuels-Mac-mini:android-sdk-mac_x86 Samuel$ ls
SDK Readme.txt extrassamples temp
add-ons platform-toolssources tools
docs platformssystem-images
Samuels-Mac-mini:android-sdk-mac_x86 Samuel$ cd platform-tools/
Samuels-Mac-mini:platform-tools Samuel$ ls
NOTICE.txt dexdumprenderscript
aapt dx source.properties
adb fastboot system.img
aidl lib userdata.img
api llvm-rs-cc
boot.img recovery.img
Samuels-Mac-mini:platform-tools Samuel$ fastboot flash boot boot.img
sending 'boot' (2902 KB)...
OKAY [  0.418s]
writing 'boot'...
OKAY [  1.941s]
finished. total time: 2.359s
Samuels-Mac-mini:platform-tools Samuel$ fastboot flash system system.img
sending 'system' (262144 KB)...
OKAY [ 18.314s]
writing 'system'...
OKAY [ 15.139s]
finished. total time: 33.453s
Samuels-Mac-mini:platform-tools Samuel$ fastboot flash recovery recovery.img
sending 'recovery' (12288 KB)...
OKAY [  1.059s]
writing 'recovery'...
OKAY [  2.113s]
finished. total time: 3.172s
Samuels-Mac-mini:platform-tools Samuel$ fastboot flash userdata userdata.img
sending 'userdata' (139233 KB)...
OKAY [  8.772s]
writing 'userdata'...
OKAY [ 21.257s]
finished. total time: 30.029s
Samuels-Mac-mini:platform-tools Samuel$ fastboot erase cache
erasing 'cache'...
OKAY [  1.563s]
finished. total time: 1.563s
Samuels-Mac-mini:platform-tools Samuel$ fastboot reboot
rebooting...


finished. total time: 0.266s
Samuels-Mac-mini:platform-tools Samuel$ 





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