升级ROM之前如何卸载补丁

寂夜清风

正如原来EricHoo在一个专门的贴子里提醒过的一样,通过Update升级到新ROM之前,建议大家先把原来装的主题和各种补丁卸载掉,目前可以知道的是PreWare不需要删除.

5 h  z/ H5 T# F9 \删除之前先做一次备份,
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通过Webos Quick Install删除补丁和主题:
, S+ O) [( `; U" M9 d" Z1.删除主题:点Tools → Themer → Revert to Default
% D! N) t/ W8 I3 p2.删除补丁: 点Tools → Tweaks → Run EPR → Luna Restart
   手机会重启.
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通过手机上的Preware来删除补丁和主题
1.删除主题:点Tools → Themer → Revert to Default
2.删除补丁:点 List of Everything then type "emergency" and tap Emergency Patch Recovery → Install
3.重启手机:同时按橙键+Sym和R键.

0 ~" t6 s9 b! |如果不成功可以取电池重启.
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如果重启后有问题不要急着刷ROM降级.先在论坛发贴讨论.然后再根据情况处理

webOS Updates
Before you update to a new webOS, first remove any theme and then any patches you might have installed. Homebrew Apps, including Preware, do not need to be removed before a webOS update. If you don't know what a patch is you probably have never made one.

" L: a: X; w* P+ @2 V4 j) ]Remove all Patches and Themes - From Getting Started: WebOS Quick Install:
( M$ A1 d# Y8 x1. Remove themes. Click Tools → Themer → Revert to Default
4 C: X  C2 R8 ]' k% _2. Remove all patches. Click Tools → Tweaks → Run EPR → Luna Restart

. z/ k; a8 K' r+ O6 h7 E6 j, \Remove all Patches and Themes - From Getting Started: Preware:
7 C' B: u$ M9 c4 f) f1. Remove themes. Tap Installed Packages → Theme → Tap your theme → Remove → OK → OK
2. Remove all patches. Tap List of Everything then type "emergency" and tap Emergency Patch Recovery → Install
/ r: @/ T% q2 I9 O3. Restart your phone. Press these buttons at the same time: Orange-Sym-R
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) v$ N4 }% R' n- Q2 [. N- ahttp://forums.precentral.net/pal ... eatures-issues.html