Termux-Apktool

The original file https://github.com/iBotPeaches/Apktool

Install

git clone https://github.com/Lexiie/Termux-Apktool
cd Termux-Apktool
dpkg -i apktool_2.3.4_all.deb

Decompile

apktool d yourapk 

Recompile

apktool b yourfolder/ --output out.apk

Sign use apksigner

pkg install apksigner
apksigner -p yourpassword keystore yourapk newapkname