[Galaxy A3, A5, A7, A8, A9 General] Falaysia:
Hello there,

Do you have a Galaxy A3 2015 but you're not fine with its look? With the way it feels? With how boring it is? With the UI?

Then you are at the right place. Below, you will see a list of all ROM’s that are available to your device.

Disclaimer: The ROMs aren't made by me. Also if you install them and you damage your device -- it isn't my responsibility. Flash the ROMs at your own risk!

If you find other ones, please link them down below so I can add them here. Thanks.

1. [ROM][7.1.1][A3F][A3H][A3M] LineageOS 14.1 Unofficial for Samsung Galaxy A3 (Thanks to @vl_w)

xda-site: https://xdaforums.com/sam...msung-t3532574

androidfilehost: https://www.androidfilehost.com/?fid=673368273298957661

Compatibility: SM-A300F, SM-A300H, SM-A300M and SM-A300FU

2.[ROM][6.0.1][DISCONTINUED] CyanogenMod 13.0 Unofficial for Samsung Galaxy A3 (Thanks to @mygalaxya)

xda-site: https://xdaforums.com/sam...msung-t3326297

androidfilehost: https://www.androidfilehost.com/?fid=457095661767110337

Compatibility: A300FU

3.[ROM][5.1.1][A3F][A3H][A3M] AOSP 5.1.1 for GALAXY A3 (Thanks to @mygalaxya)

xda-site: https://xdaforums.com/sam...osp-5-t3293984

androidfilehost: https://www.androidfilehost.com/?fid=24411628330024981

Compatibility: A300F, A300H and A300M

4. [ROM][A300FU][TW-6.0.1] Grace UX ROM for Galaxy A3 2015 (Thanks to @xxpr0T0TYPEXx)

xda-site: https://xdaforums.com/sam...-2015-t3655954

androidfilehost: https://www.androidfilehost.com/?fid=673791459329056874

Compatibility: SM-A300FU

5. lineage-14.1-GalaxyA3_PixelEdition_UNOFFICIAL_a3ltexx_a3ultexx_ a33gxx.zip (Thanks to @Deno_developer)

xda-site: -

androidfilehost: https://androidfilehost.com/?w=files&flid=228755

Compatibility: - (unsure)

6. MIUI8-17092017-01:40-vlw-a3lte.zip (Thanks to @vl_w)

xda-site: -

androidfilehost: https://androidfilehost.com/?fid=961840155545596334

Compatibility: - (unsure)

7. Resurrection Remix-N (Thanks to @hassan_Sardar)

xda-site: - (I didn't found any)

androidfilehost: https://androidfilehost.com/?w=files&flid=218736

Compatibility: A300F/H/Y

Attention: Latest versions won't boot, so use 20170926 versions. (Mentioned by @g0didit)

8. LineageOS 15.1 Unofficial for Samsung Galaxy A3 (2015) (Thanks to @vl_w)

xda-site: https://xdaforums.com/sam...6#post76579586

download: On xda-site

Compatibility: SM-A300F, SM-A300H, SM-A300M, SM-A300FU, SM-A300G, SM-A300Y, SM-A300YX

9. [ROM][A300FU/Y][TW-7.1.1][v3.0] SEP 8.5, a Galaxy A8 (2018) ROM (Thanks to @xxpr0T0TYPEXx)

xda-site: https://xdaforums.com/sam...8-rom-t3754851

download: On xda-site

Compatibility: A300FU and A300Y

10. Lineage 16.0 (Thanks to @vl_w)

xda-site: -

download: Depends on your device, link the devices: https://androidfilehost.com/?fid=11410963190603856307, https://androidfilehost.com/?fid=11410963190603856313, https://androidfilehost.com/?fid=11410963190603856319

Compatibility: A300F/H/Y

11. Lineage 17.0 (Thanks to @vl_w)

Xda-site: -

Download:: https://androidfilehost.com/?w=files&flid=315246

Compatibility: -

12. LineageOS 17.1 Unofficial for Samsung Galaxy A3 (2015) (Thanks to @Ud4ba)

Xda-site: https://xdaforums.com/t/rom-10-yx-y...nofficial-for-samsung-galaxy-a3-2015.4249375/

Download:: https://drive.google.com/file/d/1OHDyqsyHCgc_fySisZQ-DEZWnF4It297/view

Compatibility: SM-A300F* SM-A300H* SM-A300M* SM-A300FU* SM-A300G* SM-A300Y SM-A300YX*

Some other ROMs:

CyanogenMod 12: https://xdaforums.com/sam...xy-a3-t3273323

Resurrection-Remix: https://androidfilehost.com/?fid=24343351889232218

For the Google apps: http://opengapps.org/

TWRP: https://play.google.com/store/apps/d....twrpapp&hl=en

How to: https://xdaforums.com/sam...ng-a3-t3582233

(How to install TWRP: http://www.xda-developers.com/how-to-install-twrp)

Steps for a Clean Install:

0. See if your phone is compatible with the version

1. Put the .zip file in Internal or External Storage.

2. Reboot in Recovery Mode (Using TWRP/CWM Recovery)

3. Wipe Data, Cache, Dalvik Cache, and format /System

4. Install the ROM

5. Flash the Google Apps

6. Reboot

7. Enjoy

Other sides to check out: https://xdaforums.com/sam...a300y-t3494362

(Thanks to @Jonny_Hood)