Language :English

Open Termux and follow the steps below

Command:

$ apt update && apt upgrade
$ apt install git python2
$ git clone http://github.com/leemrtnzz/Sudo-Termux
$ cd Sudo-Termux
$ python2 sudokeun.py
$ termux-setup-storage
$ cd ...
$ cd storage / shared
$ flash
$ cd flash
$ git clone http://github.com/leemrtnzz/FFM
$ cd FFM
$ sudo python2 flash.py
$ select menu number "[4] Install ADB"

How to use:
Enter the TWRP file if you want to install TWRP into the FFM / TWRP folder.

Enter the ROM file if you want to install ROM into the FFM / ROM folder.

What is needed:
• Otg cable
• Android is rooted
• Data cable

Confused? Can contact me

Facebook: http://fb.me/leemrtnzz
Telegram: http://t.me/leemrtnzz
WhatsApp: +6283841365567

If you want to contribute to the development of this tool:
Paypal: https://paypal.me/leemrtnzz
Tel: +6283841365567 (axis)

FAQ:
Q: Suitable for all cellphones?
A: Suitable, provided the Fastboot bootloader.

Q: What is this tool for?
A: Makes it easier for work, and is suitable for not having a PC or being lazy to internet cafe.

Q: When we leave, do we want to run again?
A: No, just know the location of the FFM folder and run it as usual.

Q: How do you use this tool?
A: Easy, just install Termux, and install the material that I have provided.

Q: Is there a video explanation about this tool?
A: Immediately, because I don't have another cellphone to attach, if you want to make a tutorial, you can send a private message.

Extract on internal / external !!

Internal login commands:
$ cd /storage/emulated/0/(where the FFM folder is)

External incoming commands:
$ cd /storage/6432-3931/(place the FFM folder)

The command runs:
$ sudo python2 flash.py

Note : already installed sudo !!

Update FFM v1.1 :
Changelog :
• Update on flashing rom
• Update file selection in twrp
• Bug fixed

sir, this is the script.
if u keep it somewhere with 755 perm.
and, execute it from termux, it will install the ffm.
without manually entering anything.
u just need to press "Y" for 2times for confirmations.

once installed,
from next time, u just have to enter "ffm.start" to launch adb+fastboot (ffm).

((this above file will create a shortcut to python script at "ffm.start"))

__________
before executing this automated script, grant storage permission for Termux app.

[Indonesia]

Pak, ini skripnya. Jika Anda menyimpannya di suatu tempat dengan 755 perm. dan, jalankan dari termux, itu akan menginstal ffm. tanpa memasukkan sesuatu secara manual.  kamu hanya perlu menekan "Y" selama 2 kali untuk konfirmasi.

setelah diinstal, dari waktu berikutnya, Anda hanya perlu memasukkan "ffm.start" untuk meluncurkan adb + fastboot (ffm). ((file di atas ini akan membuat jalan pintas ke skrip python di "ffm.start"))

______
sebelum menjalankan skrip otomatis ini, beri izin penyimpanan untuk aplikasi Termux.

Thanks for @AfridiShahriar , Regards

Change permission:
$ chmod 755 (name file this)
$ bash (name file this)

I change username to
Http://t.me/yovtrash

You can see the video guide: https://youtu.be/N7xdAD68Hx4

Thanks for: HasanBy 2207

FYI: add flash.py for python3

I can't try my code, because of tool limitations. I hope someone will try and report success or problems in the latest code