Physwizz Collection
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Guides, kernels and hints for the Samsung a-series
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Exynos850-boot.zip
178 KB
Exynos850 boot.img installer.

1. Use Zarchiver to copy and paste your boot.img into the zip.
2. Reboot to recovery
3. Install zip.
4. Wipe caches
5. Reboot
Exynos9611-boot.zip
178 KB
Exynos9611-9610 boot.img installer.

1. Use Zarchiver to copy and paste your boot.img into the zip.
2. Reboot to recovery
3. Install zip.
4. Wipe caches
5. Reboot
Exynos7884-7885-7904-boot.zip
178 KB
Exynos7884-7885-7904 boot.img installer.

1. Use Zarchiver to copy and paste your boot.img into the zip.
2. Reboot to recovery
3. Install zip.
4. Wipe caches
5. Reboot
Exynos9825-boot.zip
178 KB
Exynos9825 boot.img installer.

1. Use Zarchiver to copy and paste your boot.img into the zip.
2. Reboot to recovery
3. Install zip.
4. Wipe caches
5. Reboot
physwizz_M325fv-S-kernel-v2.zip
15.8 MB
physwizz M325fv S kernel version 2

Mediatek MT6769V/CU Helio G80

For OneUI 4
( also works for GSIs)

Samsung securities disabled
Optimised for performance
lz4 default compression added to zram

Installation
https://t.iss.one/physwizz2/454

Installs easily with magic flash


Kernel
https://github.com/physwizz?tab=repositories

@physwizz
Removing Boot Screens.
( not for unisoc devices)
1. Boot into termux
2. Type
sudo dd if=/dev/block/by-name/up_param of=/sdcard/up_param.bin
4. Use Zarchiver to extract
Boot_warning.jpg
Svb_orange.jpg
5. Edit these files with an image editor
6. Reinsert using Zarchiver (Don't unzip and rezip
Just copy and paste)
7. Open termux
8. Type
sudo dd if=/sdcard/up_param.bin of=/dev/block/by-name/up_param
9. reboot
physwizz_j701_kernel_v2.2.zip
9 MB
J701 kernel V2

Android 9 Exynos 7870
For Oneui 2 and also for GSIs

-Samsung securities disabled.
-CPU Governors: conservative, ondemand, userspace, powersave, interactive, performance.
-Interactive is default governor
-SE linux enforcing

Installation
https://t.iss.one/physwizz2/454


Kernel
https://github.com/physwizz?tab=repositories

@physwizz
physwizz_a730_kernel_v3.zip
10.4 MB
A730(a8+) kernel V3

Exynos 7885
Android 9
For Oneui 2 and also for GSIs

-Samsung securities disabled.
-CPU Governors: conservative, ondemand, userspace, powersave, interactive, performance.
-Interactive is default governor
-SE linux enforcing

Installation
https://t.iss.one/physwizz2/454


Kernel
https://github.com/physwizz?tab=repositories

@physwizz
physwizz_a125f_S_kernel-v2.zip
16.9 MB
physwizz a125f/m S kernel version 2
Mediatek MT6765 Helio P35
For OneUI 4.1
(May also work for GSIs)


Samsung securities disabled
More CPU governors
Optimised for performance
Lz4 on zram

Installation
https://t.iss.one/physwizz2/454



Kernel source code
https://github.com/physwizz?tab=repositories

@physwizz
Snapdragon build Script
=================

1. set up python 2

sudo -s

sudo apt install pip
pip install virtualenv
which python2.7
which python3
virtualenv -p /usr/bin/python2.7 Vpy27
source Vpy27/bin/activate

2. from then on
sudo -s

virtualenv -p /usr/bin/python2.7 Vpy27
source Vpy27/bin/activate

3. Install openssl

sudo apt install openssl
sudo aptitude install libssl-dev

4. Edit makefile to


CROSS_COMPILE= ~/toolchains/aarch64-linux-android-4.9-master/bin/aarch64-linux-android-

REAL_CC= ~/toolchains/llvm-arm-toolchain-ship-10.0-master/bin/clang

use these
https://github.com/physwizz/toolchains-for-snapdragon

5. Build

./build_kernel.sh
physwizz_a025f_R_kernel-v1.2.zip
14.7 MB
physwizz a025f R kernel version 1.2
Snapdragon
For OneUI 3.1
(May also work for GSIs)

Ignore ERROR: 1

Bugs:
Wifi
Camera
Sound
Bluetooth

Samsung securities disabled
Optimised for performance
Lz4 on zram

Installation
https://t.iss.one/physwizz2/454


@physwizz
m307-R-enforcing-kernel-boot.tar
25.4 MB
physwizz M30s (M307FN CIS S4 ) R kernel version 3.1


For OneUI 3.1
( also works for GSIs)

Samsung securities disabled
More CPU governors
Conservative, On-demand, Userspace, powersave, performance, energy_step, shedutil
Optimised for performance

CPU:
Big 936 MHz - 2314MHz
Little 403MHz - 2054MHz
lz4 default compression added to zram

Installation
https://t.iss.one/physwizz2/454


Kernel
https://github.com/physwizz?tab=repositories

@physwizz
Qualcomm SNAPDRAGON kernels

Installation
https://t.iss.one/physwizz2/454

MSM8917 Snapdragon 425

Android 7 (N)
J250f
https://t.iss.one/physwizz2/628

Android 10 (P)
T385S u1
https://github.com/physwizz/T385s-P-u1/releases

Qualcomm SDM439 Snapdragon 439

Android 13 (T)
M015g u4
https://t.iss.one/physwizz2/1502

Android 15
M015g u5
https://t.iss.one/physwizz2/1560

SDM450 Snapdragon 450 

Android 11 (R)
A025f
https://t.iss.one/physwizz2/605

A115m/f
https://t.iss.one/physwizz2/639

Android 12 (S)
A025f S8
https://t.iss.one/physwizz2/1348
V3
https://t.iss.one/physwizz3/8977
Permissive
https://t.iss.one/physwizz2/1559


A115f/m
https://t.iss.one/physwizz2/690
V3
https://t.iss.one/physwizz2/1508

J810
V1
https://t.iss.one/physwizz2/1014
V2
https://t.iss.one/physwizz2/1021
V3
https://t.iss.one/physwizz2/1031

M115f s4
https://t.iss.one/physwizz2/1084

M025f u6
https://t.iss.one/physwizz2/1372
V4
https://t.iss.one/physwizz2/1552

SM7225 Snapdragon 750G 5G

Android 12 (S)
M236B
https://t.iss.one/physwizz2/598


F23(E236b)
https://t.iss.one/physwizz2/733

Android 13 (T)
M236B
https://t.iss.one/physwizz2/983

M236B S4
https://t.iss.one/physwizz2/993

SDM730 Snapdragon 730

Android 11 (R)
A805f u5
https://t.iss.one/physwizz2/601

Android 12 (S)
A715f
https://t.iss.one/physwizz2/608

M515f
https://t.iss.one/physwizz2/1203
Permissive
https://t.iss.one/physwizz2/1329

Android 13 (T)
A715f
https://t.iss.one/physwizz2/696
V4
https://t.iss.one/physwizz2/1100
Permissive
https://t.iss.one/physwizz2/1111

SM8450 Snapdragon 8 Gen

S908E
https://t.iss.one/physwizz2/627

MSM9817 Snapdragon 425

J610FN J6+
https://t.iss.one/physwizz2/661

Android 11 (R)
J4+ Arm64
https://t.iss.one/phypswizz2/818

J6+ Arm64
https://t.iss.one/physwizz2/821

SM6225 Snapdragon 680 4G
Android 13
A235
https://t.iss.one/physwizz2/734
https://t.iss.one/physwizz2/738
Permissive
https://t.iss.one/physwizz2/1126

Android 14
A235 U s4
https://t.iss.one/physwizz2/1155
V2
https://t.iss.one/physwizz2/1160
Permissive
https://t.iss.one/physwizz2/1333
V3
https://t.iss.one/physwizz2/1377
S9 Enforcing
https://t.iss.one/physwizz2/1524
S9 Perm
https://t.iss.one/physwizz2/1525

A057
U1
https://t.iss.one/physwizz2/1165
U2
https://t.iss.one/physwizz2/1170
U7
https://t.iss.one/physwizz2/1361
U9
https://t.iss.one/physwizz2/1472

Android 15
M145
https://t.iss.one/physwizz2/1509

SM7325

A736b T kernel v3
https://t.iss.one/physwizz2/783

M526b
https://t.iss.one/physwizz2/986
https://t.iss.one/physwizz2/991

A736 U u5
https://t.iss.one/physwizz2/1114
A528b
Enforcing
https://t.iss.one/physwizz2/1303
Permissive
https://t.iss.one/physwizz2/1302

SM6375 Snapdragon 695 
A236
https://t.iss.one/physwizz2/948
https://t.iss.one/physwizz2/969
https://t.iss.one/physwizz2/970

X210 X216
https://t.iss.one/physwizz2/1358
Ksu
https://t.iss.one/physwizz2/1430
S7
https://t.iss.one/physwizz2/1531

SM7125
Android 13
A525
https://t.iss.one/physwizz2/982
Android 14
A725 s8 v1
https://t.iss.one/physwizz2/1257
V2
https://t.iss.one/physwizz2/1507
Lz4
https://t.iss.one/physwizz2/1521

A525 U u6
https://t.iss.one/physwizz2/1086

SM8250
S20FE g780g
https://t.iss.one/physwizz2/1058

SDM845 Snapdragon 845
G9600
https://t.iss.one/physwizz2/1130

SM6115
Tab A7
https://t.iss.one/physwizz2/1279
Tab A7 Permissive
https://t.iss.one/physwizz2/1280

Qualcomm SM7450-AB Snapdragon 7 Gen 1
M556b U
https://t.iss.one/physwizz2/1355
V
https://t.iss.one/physwizz2/1494


@physwizz
2
m307-R-enforcing-kernel-boot.tar
25.4 MB
physwizz M30s (M307F SWA U4 ) R kernel version 3.1
Enforcing

For OneUI 3.1
( also works for GSIs)

Samsung securities disabled
More CPU governors
Conservative, On-demand, Userspace, powersave, performance, energy_step, shedutil
Optimised for performance

CPU:
Big 936 MHz - 2314MHz
Little 403MHz - 2054MHz
lz4 default compression added to zram

Installation
https://t.iss.one/physwizz2/454


Kernel
https://github.com/physwizz?tab=repositories

@physwizz
physwizz_m236b_S_kernel-v1c.zip
21.1 MB
physwizz M236B kernel version 1c
Qualcomm SM7225 Snapdragon 750G 5G
For OneUI 4.1
(May also work for GSIs)


Bugs:
Sound


Installation
https://t.iss.one/physwizz2/454

Kernel source code
https://github.com/physwizz?tab=repositories



@physwizz
physwizz_a025f_R_kernel-v1.4.zip
14.7 MB
physwizz a025f R kernel version 1.4
Qualcomm SDM450 Snapdragon 450
For OneUI 3.1
(May also work for GSIs)

Ignore ERROR: 1

Bugs:
sound
Wifi


Samsung securities disabled
Optimised for performance
Lz4 on zram
Camera works

Installation
https://t.iss.one/physwizz2/454


@physwizz
physwizz_a805f_R_kernel-v2.2.zip
17.1 MB
physwizz a805f R kernel version 2.2
u5 binary
Qualcomm SDM730 Snapdragon 730
For OneUI 3.1
(May also work for GSIs)


Bugs:
?

Installation
https://t.iss.one/physwizz2/454

Kernel source code
https://github.com/physwizz?tab=repositories


@physwizz