对 CM 进行增量升级 / Incremental Upgrade CM

厌倦了每次都需要下载 300 MB 的文件来获得最新 nightly 版的 ROM 了吗?
CyanDelta 可以使你通过一个小的数据包(大约 10MB)来更新 CyanogenMod ROM, Paranoid Android ROM 或是 OmniROM。通过 CyanDelta 你只需要几分钟就可以升级完成,甚至还能在昂贵的数据流量环境下操作。

此软件需要你的设备安装 Google Service Framework(Google 服务框架)以及第三方 Recovery(CWM、TWRN等,不能使用 CM 官方 Recovery)。
在 Play 商店上获取: https://play.google.com/store/apps/details?id=com.cyandelta
此软件只适用于由官方提供的 CM 版本。

操作步骤:

  1. 打开 CyanDelta 后你将可以看到下面的界面,选择 “No zip selected”
  2. 在这里请你选择您目前使用的 CM 版本的完整安装包,一般是存放在 cmupdater 这个文件夹里的,当然这也因人而异,如果你找不到这个文件,可以尝试在 CM 官方重新下载官方包。

  1. 选择之后就可以看到出现了如下的界面,验证安装包。
  2. 验证完毕之后,弹出对话框询问你是否删除原始文件,若需删除请选择 YES,如需保留请选择 NO。
  3. 右上角的刷新图标,点击可用来检测可用更新。”Available Update” 下是目前可用的更新,点击即可进行增量更新。

如果你需要更新日志,可以直接在上方的滑块选择 “CHANGELOG”。

Tired of downloading 300 MB everyday to get your latest ROM nightly build?
CyanDelta lets you update your CyanogenMod ROM, Paranoid Android ROM or OmniROM by downloading just a small delta file (about 10 MB) instead of a big full zip file each time. With CyanDelta you can finally update your ROM in just some minutes even with a slow and expensive 2G or 3G connection!

You’re required install Google Service Framework and third-party (CWM,TWRN, etc. CM official recovery is not allowed) recovery or you can’t install CyanDelta.

Get it on Play Store: https://play.google.com/store/apps/details?id=com.cyandelta

That software is only work on official CM build.

Steps:

  1. Open CyanDelta, you will see as follows. Click “No zip selected”
  2. Import the lastest zip file of the ROM you are using. It’s usually in cmupdater. If you still can’t find, please download it from official CM website.

  1. After your choosing, you’ll see as follows. It will verify and import zip.
  2. After importing, it will ask you if you want to delete the original zip.
  3. Refreshing icon which is in the upper right corner is used to check available updates. After “Available update” you can update your device with a small delta file.

If you want to check change log, you can directly click it on the slider.