How To: Upgrade to leaked 10.2.1.2141 for SQN100 all Models

Proses Install :

1. backup bb anda dengan BB Link
2. download Leaked OS 10.2.1.2141 ( direct link )
3. matiin Blackberry Q10 nya dalam keadaan tidak terhubung dengan PC
4. Jalankan installer yg sudah di download di step ke 3, connecting to device....
5. colok BB Q10 nya ke PC, dan nyalakan
6. tunggu sampe proses selesai, autoloader akan quit dengan sendirinya, dan bb akan reboot
7. done

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INSTALLATION INSTRUCTIONS:

1. Turn off your BlackBerry Device.
2. Run the file that you just extracted.
3. Connect your device to your usb cable and quickly turn it on.
4. The autloader should connect to your Z10/Q10/Q5 and start the process.
5. Sit back, have a coffee or a tea and wait until the process is finished.
6. When the autoloader has written 100%, the program will terminate and the window will close.
7. Disconnect your BlackBerry device and wait for it to reboot.

Mega Downloader v0.82 ( Windows )
http://goo.gl/2Vt6x
( bisa pause dan resume )

nb : ada baiknya setelah melakukan restore os , lakukan wipe dulu sekali lagi untuk menghindari gagal instal saat ingin isi aplikasi.