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Samsung Galaxy Grand Prime Plus (samsung-grandpplte): Difference between revisions

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{{note|'''Note:''' This page is about Samsung Galaxy Grand Prime '''Value Edition''' based on '''Marvell PXA1908'''. For Qualcomm MSM8916 variants, see [[Samsung_Galaxy_Grand_Prime_(samsung-gprime)]].}}


== Contributors ==
== Contributors ==

Revision as of 20:25, 5 May 2022

This device is marked as not booting.
Status: Mainlining in progress. Boots to initramfs with mainline kernel, with working serial console and framebuffer. SoC still needs a lot of work.
Samsung Galaxy Grand Prime+
Grand Prime+ running stock Android
Grand Prime+ running stock Android
Manufacturer Samsung
Name Galaxy Grand Prime+
Codename samsung-grandpplte
Released 2016
Hardware
Chipset MediaTek MT6737T
CPU 4x 1.44 GHz Cortex-A53
GPU Mali-T720 MP2
Display 540x960 LCD
Storage 8 GB
Memory 1.5 GB
Architecture armv7
Software
Original software Android 6.0.1
postmarketOS
Category testing
Pre-built images no
Mainline yes


Note Note: This page is about Samsung Galaxy Grand Prime Value Edition based on Marvell PXA1908. For Qualcomm MSM8916 variants, see Samsung_Galaxy_Grand_Prime_(samsung-gprime).

Contributors

  • Tooniis

Users owning this device


How to enter flash mode

While turned off, hold Power+Home+Volume Down, then a menu will appear. Press Volume Up to proceed to flash mode.

UART

Accessing UART is possible through the microUSB port by putting a 619kΩ resistor between the ID pin and ground. Read Serial debugging for more on that. Baud rate is 115200.

Status

Downstream kernel boots to a black screen.

Building with the Android arm-eabi-4.8 toolchain makes it work, but it can't be integrated into pmaports in this state.

Mainline

It is starting to work, but it still is in a really early stage. Secondary core bringup is broken, and simple framebuffer works.

See also