Nexus One 電量校正

轉了去 CM ROM 6.0 之後電量如倒水般瀉走,除了花錢購入內置 飛毛腿 和外置 ZAGG電池 之外,又重回電池校正這個題目,懷疑刷 ROM 時電池電量的 % 值未校正,導致電量顯示不準確。由 Palm Treo, Centro 等開始,在 Smartphone 上都有各有各的方法,去校正電池電量值 (Battery Calibration),這回又落到 Nexus One 身上。

在 Xda-developer 參考了這篇 Calibrate Desire Battery ,試做了一遍 (自己卻做漏了第5&6步),從 Google Market 安裝了 OverchargedJuicePlotter 做個紀錄,看看這一回 N1 電量的持久力。

  1. 經火牛把手機充飽電,直致綠燈亮
  2. 拨掉火牛電線,將手機關上電源 (power off)
  3. 重新接上火牛,這時手機亮著橙色指示燈,繼續充電至綠燈亮起
  4. 拨掉火牛電線,把手機開啟電源 (power on)
  5. 開機進入系統,隨即要把它關掉,重復一次接上火牛充電,繼續充電至綠燈亮起
  6. 拨掉火牛電線,把手機開啟電源 (power on)

如果你已經安裝了 RA Recovery,在第 6 點進入 Recovery 模式做一次 Battery Wipe,把舊有的電池壞紀錄刪掉。好了,看看是否對 N1 的能耐有點幫助。

除了電量校正,也要對用電進行管理,看這篇「幫 Android 省下 x1.55 電力


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7 Responses

  1. Allan says:

    i read something like this too.
    and it has been tested by many users that actually it increased the battery life significantly.

    http://wccftech.com/2010/09/19/busted-5-myths-increasing-decreasing-androids-battery-life/

    read this part:

    The Myth: High Tech Computers (or HTC) recently replied to an XDA forum member inquiring about the bad battery life of his HTC EVO 4G with an thoroughly outlandish procedure.

    Read more: http://wccftech.com/2010/09/19/busted-5-myths-increasing-decreasing-androids-battery-life/#ixzz10VsXf3Ih

  2. halo says:

    我亦在測試中
    感覺上電量耐用左!

  3. 千斤田 says:

    手上的 Hero, 調校過電池也不覺有明顯長進. 只要開 data connection, 電量就好似倒水咁 drop.

    依家靠 Juicydefender, offscreen 時自動 cut data, stop sync 等. offscreen 唔會有咩問題. Onscreen + Data on 就 🙁

  4. terewong says:

    @rossi 會唔會 newsrob, twidroyd, weather widgets 等軟件的 notification 不斷使用你的電池。你試下 turn off 左這些軟件先至算,你都知道來來去去都係這d樣野攪到你粒電池倒水咁

  5. 千斤田 says:

    Tere,
    你地就萛開 data connection 都唔會倒得咁快? 依家部 Hero 做多一次 Batt Cal, ROM 係新 flash, 睇下情況如何先…

  6. says:

    如果只做而家內容中既步驟會唔會令手機既date沒晒??

  7. terewong says:

    @勳 不會的,並不是 reset 手機,只是開機關機,你可以放心。

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