照者著,
真有用。
tw.miui.com/forum.php?mod=viewthread&tid=9884&extra=page%3D1&mobile=2
真的成功了!

我用iPad mini連版主公佈的網址連不上去,
查了一下,
連到http://tw.miui.com/thread-9884-1-1.html
應該是一樣的。
貼過來!
xiaomi 3 after upgrade to 4.4.2, it cannot be locate
with wifi or 3g (but ok with gps), it was because in
new system, you are not accept the google location
services and the miui have no screen for you to
accept those services, so:
1. goto system setting 進入系統設定 (all setting 全部)
2. enter about this mobile 點選關於手機
3. scroll down to see the version 找到版本號碼
4. press the version number several times until it
said that you have opened the developer mode一直按版本號碼,直到出現你已經成為開發人員的對話框
5. go back to all system setting 回到系統 全部設定
6. go into developer options 出現了開發人員選項,進入開發人員選項
7. turn on enter system directly 打開 「直接進入系統」
8. goto system setting -> location -> mode
回到系統設定 -> 定位 -> 模式
9. select high precision mode 選擇高精確度
10. go back to desktop and open google map. it cannot
locate yourself at the moment
打開 地圖 現在應該不能定位的
11. reboot 重新開機
12. while reboot, if there is a window asking you to
allow location, select yes to accept it
開機後, 如果看到 google定位紀錄同意視窗, 按同意後
即可獲得解決
13. if still window for confirmation, retry step 11
如仍沒有確認窗出現, 則重複 11
14. after successfil, turn off the option that open
in step 7
成功後, 關閉於步驟 7 的選項