Filed Under (LG Android Phones, LG Cell Phone Software, LG Optimus Series) by lg-phones on 04-03-2013

In order to update the Sprint LG Optimus G to the latest Android 4.1.2 Jelly Bean ZVB, you have to first flash/return your device back to stock. The file attached below is the official stock ICS zv9 I got from official LG site, and this file is already converted from tot to bin

Official Sprint LG Optimus G ICS ZV9 Firmware / ROM Download:

For now in my option the easiest way to flash the Sprint LG Optimus G is using the LGNPST tool. You can download here:

I’ll post the instructions on how to flash/return/root/unlock Sprint LG Optimus G for the guys who are new to the device.

Update:  Instructions

Sprint LG Optimus G Phone Photos LG Cell Phone Pictures

Sprint LG Optimus G


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Slick Rick on 8 March, 2013 at 2:14 pm #

Thanks for posting the info… where are the instructions on how to revert back to stock using these methods

lg-phones on 10 March, 2013 at 12:38 am #

Imran Pirzada on 6 August, 2013 at 4:24 am #

Sir your link for downloading LS970ZV9 firmware is not working and sying “forbidden” pls update the link. Thnx.

Franklin Allbright on 13 October, 2013 at 7:49 pm #

Can’t download the link for ICS.
Error (509)
This account’s public links are generating too much traffic and have been temporarily disabled!



David on 1 September, 2015 at 9:27 pm #

Bro, I need that bin. How do I get it?

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