ASUS TF300T 4.2.1 ROOT

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Smile [JB ROOT] motochopper works! (Root JB 4.1.1 & 4.2.1 with locked bootloader!)
1 y7 ?$ `' C7 e; LI got my TF300T with JB preinstalled. So I've never been able to root until today. (I didn't want to unlock my bootloader.)

Motochopper is a root method made for the Motorola Razr HD by djrbliss (Dan Rosenberg), but is said to work on many other devices, including non-motorola ones.
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! b( {1 I) ]- SI tried motochopper on my TF300T. I was rooted in about a minute!
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- e. w. y! C  R- T4 z% JConfirmed working with:
" ?, {7 @$ }+ WTF300T - 4.1.1
8 |& a1 b, l. b. l. t, C; B% STF300T - 4.2.1 (Apparently Fails with 10.6.1.27)
TF300TG - 4.1.1
8 N6 {9 }1 T3 s/ TTF201
TF700 - 4.1.1
TF700 - 4.2.1
ME301T - 4.2.1 (Memo Smart Pad 10)
& a5 _1 n; g7 t) iNexus 7 - Link
, u9 j- X! ~( R( z- z$ [% a$ ?Asus Transformer AIO P1801 B100K - 4.2.1
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* C2 v: A" L! E6 [/ mFailures:
! s+ P0 @5 L' {& N' ~1 gMotorola Droid 4 - 4.1.2
( b9 s$ M: F) n$ n  qTF700KL - 4.1.1
/ ~, n3 L& \& r+ w# b0 A: AMotorola Droid 2 Global - 2.3.4 (1 success, 1 failure?)
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Notes:
It installs SuperSu (which will ask to be updated)
It installs busybox 1.17 (which you will have to update manually)
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Backup your root with Voodoo OTA Rootkeeper!!!
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3 Z% h& z4 ?( v3 j0 U2 [2 _If Motochopper fails, try Framaroot

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This does not touch your bootloader.
This is mainly for people that just want root, and don't want to deal with (or need) unlocking.


. ]7 W, E& i2 M; D# }FYI: How to access "Developer Options" to set USB debugging: (Jelly Bean 4.2)
Quote:
/ v4 H  e) P& {6 h/ ^( gOpen up your device’s “Settings”. This can be done by pressing the Menu button while on your home screen and tapping “System settings”
) ]- l8 C8 I" L  z! s  x3 CNow scroll to the bottom and tap “About phone” or “About tablet”.
At the “About” screen, scroll to the bottom and tap on “Build number” seven times.
$ m( _% f  `- U3 n3 rMake sure you tap seven times. If you see a “You are now a developer!” message pop up, then you know you have done it correctly.
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9 i# T7 l+ O) V: n$ N% e/ @/ iDone! By tapping on “Build number” seven times, you have unlocked USB debugging mode on Android 4.2 and higher. You can now enable/disable it whenever you desire by going to “Settings” -> “Developer Options” -> “Debugging” ->” USB debugging”.
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3 e/ X4 O# G$ N9 Q' ASource: http://www.droid-life.com/2013/04/09...r-devices-too/
5 T/ I. [0 z- N% w8 n! X. EMore Info: http://www.droidrzr.com/index.php/to...81#entry244281

Download: http://www.mediafire.com/?f4lipgd1hh3jug2
5 Z, M1 L/ c1 k. e(Its also attached to this post as a backup)
ATTACHED FILES
) k: w% {6 r, \3 ]File Type: zip

% H2 a. r$ w) Y' j# ~以上转自http://forum.xda-developers.com/transformer-tf300t

; ]! S/ j8 f7 B6 E% J我现在的版本是4.2.1 （JOP40D.CN-epad-10.6.1.27.5-20130902), 在内核版本上边点七次将会自动在左边主菜单出现“开发者选项”菜单 然后点进去打开USB调试  选项就可以了 然后下载motochopper，解压到电脑，在平板上开启开发者选项后，最后执行run.bat，然后按提示随便敲两次键盘平板就重启OK了
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9 J, R) a+ \# F1 O/ \3 ]华为升级固件就挂了  换了个华硕的用了一两年了  一直没ROOT   安桌系统不ROOT玩个毛呀   不然很多谷歌平台里的太多东西不能用或者是不好用   因为阉割了GOOGLE服务框架  PLAY商店都不能用   所以很多二货老说谷哥不好用   凡是世界上最新出的资料只有在谷哥上找得到  经常是某个新出的版本的最新资料  百度检索的结果完全没用
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