Em làm theo cách của bác Quang đối với với file ROM .nbo
1. Chạy file Unlock Lang
2. Giữ Camera, ấn Soft Reset
3. Khởi động lại nó báo vào Safe Mode chứ ko vào BootMode
4. Vào Safe Mode rồi làm sao nữa hả bác?
Chả thấy quá trình up ROM bắt đầu gì cả?
Tks!
Bác làm theo trình tự này nhá!!Ổn mà!!
1.Microsoft Windows Mobile 6 Update
Caution:
1.Do not upgrade to different language or regional version onto your PDA Phone, or it may cause device OS broken then won't turn on anymore.
2.It is recommended to format SD card into FAT format.
3.Please also install phone module firmware V4.6.0 or above.
4.After the installation, previous data will not be found.
Please use ActiveSync to synchronize and backup your personal data.
(Please do not use SPB Backup to backup and restore your personal data.
This action might cause system malfunction or data missing)
5.Due to compatibility issue, please use ActiveSync version 4.5
http://www.microsoft.com/windowsmobile/activesync/activesync45.mspx
6.Please make sure battery level is above 60%
7.Please make sure to use SD card with capacity 2G or less for upgrade.
8.Please make sure that there is no other folder named "2577".
If such folder exist, please rename it to a different name then change it back after upgrade.
9.After the installation, please go to "Start"=>"Setting"=>"System" and restore back to default.
10.Please be notified that it cannot be downgraded to Mobile 5 after upgraded to Mobile 6.
Please make sure you acknowledge such limitation and then proceed with the following steps.
Please follow the below procedures to upgrade:
1.Please format your Mini-SD first.
2.Unzip the file and copy it to Mini-SD card's root folder
(Under Mini-SD's root folder, there should only be folder 2577, AsusP535.cap, and GalaxyII.cap;
In folder 2577, there should only be Autorun.exe).
3.Insert the Mini-SD with upgrade firmware into P535's expansion slot and wait for firmware to setup automatically.
If the firmware didn't execute automatically, please execute Autorun.exe in Storage Card\2577\.
4.Click "System" => "Update ROM"
5.System will enter update mode, here the first part of upgrade will start.
Warning
o not interrupt the upgrade process. Please execute the rest of the steps until completing step 8 in order
for the unit to execute normally. After the upgrade is complete, a message in red will be displayed.
Please press and hold power button and reset at the same time to start second part of upgrade.
6.After reboot, it will automatically enter update mode. This upgrade takes about 3 mins, please wait patiently.
Please do not interrupt the upgrade process. After upgrade is done, system will reboot automatically.
7.After reboot, it will install extended ROM automatically. After upgrade is done, system will reboot automatically.
8.Please Confirm version in "Start"=>"Setting"=>"System"=>"System Information"=>"Version".
Please notice, don’t set device password in 'password' setting screen when logging in system after upgrade or clean boot, or it will make 'password is valid' problem happen.
Please set device password as follow: after system restart and goes in to today screen. Go to [Start] -> [Setting] -> [Personal] -> [Lock] then set password as you wish.
