Minimum charge left in the device should be at least 60% so as to ensure that device doesn’t get turned Off in the middle of firmware update.

Images, Songs, Videos, Files – Copy to internal / External SD Card,ĪPN and MMS Settings – Note down from the path “ Applications > Settings > Wireless and Network > Mobile Networks > Access Point Names” Donn’t backup the data using the KIES or any other PC Suite as it doesn’t support the custom ROM firmwares.Ĭontacts – Sync with the Gmail application,

Data in your Samsung Vibrant should be backed up with the help of below mentioned steps so as to ensure that just in case of the data gets lost of corrupted, the same can be restored easily with the help of below mentioned steps.

Go to Settings > About Phone and ensure that your device’s model number is “T959” and nothing else as this firmware can only be applied on T959 device.

Let’s check out on what are the list of pre requisites you need to follow.

Modified hosts file to remove ads in applications.Removed “R” roaming indicator for national roaming.Power button shooter in Camera application.Application killing with long press on back button.Extended power menu with reboot, recovery and screenshot.Real and improved auto brightness: brightness really goes down when light decreases.Brightness control in status and notifications bars.Improved notification bar toggles: long press a toggle to go to related Settings menu multi-state sound toggle.It’s very unlikely that there will be any issues but just in case if at all there are any issues then we are committed to help you in solving the same.įeatures of IMM76I 4.0.4 Based Custom ROM Firmware: If you apply this update on the locked phones, then there is a possibility that the device may become unstable.ĭisclaimer: Neither AndroidAdvices, nor developer should be held responsible for any damage happened to your device in the process of following the instructions mentioned in this article. Note: This update should only be applied on the unlocked phones and not on the locked phones, also device needs to be rooted before applying this update. This firmware is dubbed as RMS custom ROM for Samsung Vibrant. Over a period of this article, we will be checking out on what are the features of this custom ROM, pre requisites and then followed by the detailed guide on how to apply this update. Full credits to XDA Forum Member toryheal, who has come up with this custom ROM Firmware. Though this custom ROM firmware comes with few bugs, but will be sorted out in the coming patch updates. Please note that this is not an official firmware released by Samsung and also unfortunately there won’t be any official ICS 4.0.4 update released. Samsung Vibrant users too can enjoy the latest version of Custom ROM based ICS IMM76I Android’s ICS 4.0.4 firmware.

Samsung t959 firmware 2.3.6