This recovery is for the AT&T SGH-I437 ONLY! It is NOT for the GT-I8730! Just because Samsung named them both "Express" does not mean they have identicle internal hardware!
Code:
#include <std_disclaimer.h>
/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/
Please find below an Odin-flashable TWRP recovery for the ExpressATT (SGH-I437). It has been lightly tested, please report bugs in this thread only.
Link (09/01) : http://www.mediafire.com/download/6pyssdpoccxasv8/TWRP-I437.tar
md5sum : 33545b7f7c55248837460918c01cc08b
Downloading.....
Edit: I tried the recovery and apparently works well , when you upload a new build of CM 10.2 I do a more complete test ....
Sent from my SAMSUNG-SGH-I437 using xda app-developers app
I've been using this recovery for a little while and I can tell that it does it job perfectly. Sideload works, normal flashing works, wiping works, settings work, filemanager shows the files, and also, better than CWM, it seems that you can make backups in the internal storage (I did not try however).
Only a few insignificant minor improvements that could be made: home button that actually works as a home button, on-screen home button on the middle, log button on the left and menu key that triggers the same functionality. But you probably have a lot of more important things to do...
Anyway, good job
is this the updated 2.8 version
iamafireman said:
is this the updated 2.8 version
Click to expand...
Click to collapse
No.
DISCLAIMER
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed.
* YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
Click to expand...
Click to collapse
UNLOCK BOOTLOADER
I don't know what devices are compatible but i think most of them.
This script brute forces your bootloader until it finds the code.
1.Download the python script : mega.nz/file/aoUAka4I#Tkn7fAqLGm4GtG89w-oIrymacQHlfhcfHyl8WHHUDXc
2.Download the python program from Python website.
3.Install the python program.
4.Unzip the script.
5.Write your phone FIRST IMEI down.
6.Enable developer options in Android.
7.Enable USB debugging in Android.
8.Connect your device to the computer and launch the script.
Use command: C:\your file location\your file location\ python unlock.py
9.When prompted insert your phone's FIRST IMEI
The process could take days but you don't have to pay for programs like DC-Unlocker and sooooo on.
If you get the error "unknownfail" you must edit the "unlock.py" file and modify "True" to "False" from "unknownfail" section.
GOOD LUCK!!!!
The program was created by "SkyEmie" and i just made the tutorial.
Disclaimer:
* I'm not responsible for bricked devices, dead SD cards, thermonuclear war, or you getting fired because the alarm app failed (like it did for me...).
* YOU are choosing to make these modifications, and if you point the finger at me for messing up your device, I will laugh at you.
I'm sorry if my English is bad as it's not my native language.
ROM Information:
ROM Name: BaiduOS
Android version: Android 4.4.4 KitKat
Compatibility: All Galaxy Core 2 model (SM-G355H/SM-G355M/SM-G355HN)
Features:
* Based on the original custom ROM made by @Ih24n.
* Heavily debloated (removed all Google apps and most Baidu apps).
* Xperia launcher is installed instead of original Baidu launcher.
* This ROM is missing some features. It isn't stable at the moment.
Bugs:
- You can only use 1 SIM.
- Slow boot (you have to wait 30-45 seconds for the phone to boot into BaiduOS).
- Tell me if you have issues when using this ROM.
Requirements:
- A Galaxy Core 2 device.
- Custom recovery (You should use TWRP).
How to install?
1. Reboot your device to recovery mode.
2. Wipe: Dalvik-cache, Cache, Data, System.
3. Choose Install in TWRP Menu.
4. Choose your ROM destination (Internal Storage or Micro SD Card).
5. Choose the .zip file.
6. Swipe to install the ROM.
7. Flash SuperSU to grant root access (if needed).
8. Restart to System.
More information about this ROM:
BAIDU OS KITKAT CUSTOM ROM SAMSUNG GALAXY CORE 2 SM-G355H/SM-G355M/SM-G355HN
You will find many work for Samsung Galaxy Core 2 SM-G355H in this Blog like Custom ROM,Kernel. Manage by Muhammad Ihsan a.k.a Ih24n from SandroidTeam
bom.to
Download ROM:
BaiduOS_20170904_UNOFFICIAL_kanas_noROMStats
MediaFire is a simple to use free service that lets you put all your photos, documents, music, and video in a single place so you can access them anywhere and share them everywhere.
www.mediafire.com
Additional Files (flash from TWRP):
1. SuperSU: Attachments
2. Gapps: Attachments
Code:
/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*
*/
Hi,
here you can find my version for the Samsung Galaxy Note 2 LTE on LineageOS 20.
This is a alpha build, also from the LineageOS side, there are typical functions still missing, so don't install it if you want a completely stable and completed ROM and don't report my already listet bugs!
Attention:
Sometimes it needs another reboot to find the sim card.
When you have BitGapps installed, you have to reflash them after every update!
This ROM is only tested with N7105, so maybe you could to give me a feedback if it does or does not work with all the different Note 2 LTE variants.
It theoretically should work for:
SGH-I317
SGH-I317M
SCH-I605
SPH-L900
SGH-T889
SHV-E250S
SHV-E250K
SHV-E250L
SC-02E
GT-N7105/N7105T
SGH-T889V
SHV-E250S/E250K/E250L
SC-02E (SGH-N025)
Here you can see how far everything is working for now.
Spoiler: Whats working
Boot
Audio
Bluetooth
Graphics
Cameras
Sensors
Wifi
GPS
USB
Video playback (HW/SW)
Tethering via USB
RIL
OTA-Updates
Tethering via WIFI and Bluetooth
much more...
Spoiler: Whats not working
Random reboots
NFC
SD-Card can't be formatted as internal storage, this will cause a bootloop
Random losses of sim card
Spoiler: Links
TWRP
ROM direct link
ROM
ROM Mega
Spoiler: Changelog
26.01.2023
13.03.2023
Spoiler: How to improve GPS
You could use a gps.conf from https://app.box.com/s/w57s1v1n3hie7l5lk28i for your location and replace /vendor/etc/gps.conf.
Or you try GPS Server Optimizer app for a faster 3D fix.
For both methods you need root rights.
I would recommend to use microG instead of BitGapps,
here you can find the installation instructions:
Spoiler: microG instructions
Download Magisk 24.1 and flash it via TWRP (yes, flash the APK file), reboot
Open Magisk and update the App (and do a reboot if it's asking)
Enable Zygisk in Magisk
Download and install microG installer in the Magisk manager, reboot
Download and install safetynet-fix in the Magisk manager, reboot
Check with a safetynet checker app and you should pass
Spoiler: If you're facing installation problems.
Samsung seems to use differen't partition tables for these devices,
so far we know a t889, I317 and maybe other devices != n7105 are having a too small HIDDEN (for us vendor) partition.
So if you're facing problems like here
Getting "E2001: Failed to update vendor image." during clean flash.
This means that you have to resize it, check out these two posts:
Manual way
Zip way
Do you like my work?
Than you can simply hit the thanks button and consider to spend me a coffee or a beer,
I'm doing this in my free time and it also costs a lot of money to buy hardware.
donate
Wanna improve your sound configs, control your charging current and more?
Now you can use my app to access all boeffla configurations, there will follow more functions.
Exynos4 Kernel Manager - Apps on Google Play
This app provides Boeffla sound control and other kernel + charging tweaks
play.google.com
Spoiler: How to install it?
Instructions
XDA:DevDB Information
[ROM][13.x][N7105/T0LTE][BETA] LineageOS 20.x, ROM for the Samsung Galaxy Note 2 LTE
Contributors
html6405
Source Code: https://github.com/html6405
ROM OS Version: 13.x T
ROM Kernel: Linux 3.x
ROM Firmware Required: TWRP 3.5.2
Based On: LineageOS
Selinux: permissive, this only makes sense as soon the ROM is stable.
Version Information
Status: Beta
Created 2022-11-09
Last Updated 2023-03-13
Thank you for the your great work!!!I tried this ROM as soon as possible.My device is SC-02E. Here are a few things I found out.
・Magisk 25.2(Latest) is work
・The stylus pen does not work.
I found this reason. It seems that this ROM is for N7100 and not for N7105. until android 12, the model name is also N7105, but this ROM shows N7100.
・When connected to a PC, the USB cable must be disconnected and reinserted once after the USB setting is set to file sharing.
・Video can not save. Photos can be saved.
yonekome said:
・The stylus pen does not work.
I found this reason. It seems that this ROM is for N7100 and not for N7105. until android 12, the model name is also N7105, but this ROM shows N7100.
Click to expand...
Click to collapse
Stylus works fine on my n7105, hmm thats strange, this ROM is built for t0lte and there is no n7100 as model name in the init program, check here:
android_device_samsung_t0lte/init_t0lte.cpp at lineage-19.0 · html6405/android_device_samsung_t0lte
Contribute to html6405/android_device_samsung_t0lte development by creating an account on GitHub.
github.com
Are you sure that you're using the t0lte build?
On my device all functions are given.
And it would be great if you could resize your images a little bit, they are using much space.
And there's another thing, Magisk v25.2 is not compatible with this ROM, only with the N7100 ROM, so there must be something wrong!
I reviewed it again and found that I had installed the N7100 ROM.
I always install the N7100 ROM until the N7105 ROM is uploaded. So it seems I reinstalled what I had installed in the past.
I caused the inconvenience to you.
yonekome said:
I reviewed it again and found that I had installed the N7100 ROM.
I always install the N7100 ROM until the N7105 ROM is uploaded. So it seems I reinstalled what I had installed in the past.
I caused the inconvenience to you.
Click to expand...
Click to collapse
No problem,
but saving videos works on my device, are we taking about video recording with the camera?
yonekome said:
・When connected to a PC, the USB cable must be disconnected and reinserted once after the USB setting is set to file sharing.
Click to expand...
Click to collapse
Yes, this annoying bug still exists :/.
html6405 said:
No problem,
but saving videos works on my device, are we taking about video recording with the camera?
Click to expand...
Click to collapse
After installing the N7105 ROM, I am able to save it.
html6405 said:
Yes, this annoying bug still exists :/.
Click to expand...
Click to collapse
This was also fixed in my environment after reinstalling the ROM.
I get error 1 when trying to install it. My phone was the model SGH-T889 but after rooting and installing a different custom rom it shows its the model GT-N7105. Can installing a rom change the model number?
kerryking1 said:
I get error 1 when trying to install it. My phone was the model SGH-T889 but after rooting and installing a different custom rom it shows its the model GT-N7105. Can installing a rom change the model number?
Click to expand...
Click to collapse
Could you send me the recovery log after the failed installation?
Then I can help you.
Does it automatically save a log?
kerryking1 said:
Does it automatically save a log?
Click to expand...
Click to collapse
No, you have to save it in advanced.
I found it
recovery
Is it uploading the files? Im not seeing them
let me try zip
wrote 306907 blocks; expected 306907
stashed 0 blocks
max alloc needed was 4096
bytes_written_SYSTEM: 1257091072
bytes_stashed_SYSTEM: 0
deleting stash 13c23145f94d68015632f2cd29899c1aaf9ad199
Wrote updated marker to /cache/recovery/13c23145f94d68015632f2cd29899c1aaf9ad199.UPDATED
Patching vendor image unconditionally...Patching vendor image unconditionally...
performing update
blockimg version is 4
maximum stash entries 0
creating stash /cache/recovery/9853a4ae1854a188181291fe94d0b4f37cdfd6e7
1298128896 bytes free on /cache (0 needed)
/cache/recovery/last_command doesn't exist.
erasing 106102 blocks
BLKDISCARD ioctl failed: Invalid argument
failed to execute command [erase 8,560,1492,20777,32256,33282,97792,98819,128000]
new data receiver is still available after executing all commands.
script aborted: E2001: Failed to update vendor image.
E2001: Failed to update vendor image.error: 2001
Updater process ended with ERROR: 1
I:Install took 111 second(s).
Error installing zip file '/sdcard/Download/20.0-20221109-HTML6405-t0lte.zip'
Updating partition details...
Iata backup size is 0MB, free: 5720MB.
I:Unable to mount '/external_sdcard'
I:Actual block device: '', current file system: 'vfat'
I:Unable to mount '/usb-otg'
I:Actual block device: '', current file system: 'vfat'
...done
kerryking1 said:
let me try zip
Click to expand...
Click to collapse
script aborted: E2001: Failed to update vendor image.
Try:
[ROM][UNOFFICIAL][11.0][ N7105/T0LTE ][Samsung Galaxy Note 2 LTE][ LineageOS 18.1 ][BETA][TREBLELIZED]
/* * Your warranty is now void. * * I am not responsible for bricked devices, dead SD cards, * thermonuclear war, or you getting fired because the alarm app failed. Please * do some research if you have any concerns about features included in...
forum.xda-developers.com
and report.
It didnt work
im trying again
I think it worked. I missed the step about formatting data.
Awesome its loading. Thank you.
What is KernelSU?KernelSU is a root solution for Android GKI devices, it works in kernel mode and grant root permission to userspace application directly in kernel space.
FeaturesThe main feature of KernelSU is it is Kernel-based. KernelSU works in kernel mode, so it can provide a kernel interface we never had before. For example, we can add hardware breakpoints to any process in kernel mode; We can access the physical memory of any process without anybody being aware of it; We can intercept any syscall in kernel space; etc.
And also, KernelSU provides a module system via overlayfs, which allows you to load your custom plugin into the system. It also provides a mechanism to modify files in /system partition.
Code:
- Your warranty is now void unless you live in EU and in regions that don't care about the KNOX Efuse state during warranty or RMA request
- I am not responsible for bricked devices, dead SD cards, thermonuclear war, or your getting fired because the alarm app failed.
***You're doing this on your own responsibility***
How to install:
1. Flash the file via ODIN by selecting the AP slot.
OR:
2. Extract the TAR archive and flash the Kernel via Fastboot mode which you can access via TWRP
The command for fastboot is: fastboot flash boot boot.img
How to use?
1. Install the KernelSU APK I provided or you can always look for a "newer" version on their Github page and update accordingly.
WARNING: THIS IS ONLY FOR S23 ULTRA (S918B) and AWF1 Firmware. I'll try updating this thread each time a new firmware is released.
Telegram Group
Kernel source - Thanks to afaneh92
Reserved
Thank you for the work you've done in creating this kernel. Great job!