CodeMirror/universal-android-debloater
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Improved script logic and exit trap + Added new menu entry to reboot the phone

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w1nst0n 2020-09-12 00:20:06 +02:00
parent 9a03489ca0
commit cd386d8629
1 changed files with 39 additions and 24 deletions
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63
debloat_script.sh
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@ -1,9 +1,9 @@
#!/usr/bin/env bash
# BASH 4.3 or newer is needed ! (use of local -n)
(( BASH_VERSINFO < 5 )) && echo "Please upgrade to a bash version >= 4.3"
if (( BASH_VERSINFO < 5 )); then printf "\n%s\n\n" "Please upgrade to a bash version >= 4.3" && exit 1; fi
if ! $(adb get-state &>/dev/null); then echo "Your phone is not detected by ADB." && exit 1; fi
if ! adb get-state &>/dev/null; then printf "\n%s\n\n" "Your phone is not detected by ADB." && exit 1; fi
set -euo pipefail # Safer bash script
@ -20,9 +20,10 @@ readonly nBold=$(tput sgr0)
trap 'catch' EXIT
catch() {
printf "\n\n${BRED}%s\n" "[EXIT ERROR TRAP] Hum... something is wrong."
printf "\n%s\n" "Unless you interrupted yourself the script bravo, you found a bug. Please report it :"
printf "%s${NC}\n\n" "https://gitlab.com/W1nst0n/universal-android-debloater/-/issues :)"
(( $? == 0 )) && exit 0;
printf "\n\n${BRED}%s\n" "[EXIT TRAP] Hum... something is wrong."
printf "\n%s\n" "If you think this is a bug. Please report it :)"
printf "%s${NC}\n\n" "==> https://gitlab.com/W1nst0n/universal-android-debloater/-/issues"
}
# Include debloat lists
@ -34,7 +35,7 @@ done
main() {
readonly VERSION="v2.4.2 (July 30th 2020)"
readonly VERSION="v2.6 (September 10th 2020)"
readonly PAD=$(((48-${#VERSION})/2))
readonly BRAND="$(get_brand)"
@ -43,7 +44,9 @@ main() {
# Legacy support
readonly OLDER_THAN_ANDROID_7_1=$(( $(adb shell getprop ro.build.version.sdk | tr -d '\r') < 26 )) # < Android 7.1
readonly OLDER_THAN_ANDROID_5=$(( $(adb shell getprop ro.build.version.sdk | tr -d '\r') < 21 )) # < Android 5.0
readonly OPTION_NEEDED=$( ((OLDER_THAN_ANDROID_5)) && echo "" || echo "--user 0" ) # '--user 0' option doesn't work sometimes
readonly OPTION_NEEDED=$( ((OLDER_THAN_ANDROID_5)) && echo "" || echo "--user 0" ) # compatibility for older phones
declare -a CUSTOM_LIST=()
FORCE_UNINSTALL=0
RESTORE=0
@ -57,7 +60,6 @@ main() {
echo " # #"
echo " ================================================"
echo
adb devices
printf "${Bold}%s\n\n" "Please carefully read the FAQ before using this script!"
printf "%s${nBold} " "Do you want to do an ADB backup ? [Y/N]"
@ -76,8 +78,10 @@ main() {
fi
while true; do
adb shell 'pm list packages -s' | sed -r 's/package://g' > remaining_packages.txt &
clear
printf "\n${BORANGE}%s\n" "=================== MAIN MENU ==================="
printf "%s\n" "# #"
printf "%-14s${NC}%s${BORANGE}%18s\n" "#" "0 - List packages" "#"
@ -85,16 +89,19 @@ main() {
printf "%-14s${NC}%s${BORANGE}%15s\n" "#" "2 - Restore packages" "#"
printf "%-14s${NC}%s${BORANGE}%15s\n" "#" "3 - Debloat packages" "#"
printf "%s\n" "# #"
printf "%-14s${NC}%s${BORANGE}%6s\n" "#" "X - Exit and reboot the phone" "#"
printf "%s\n" "# #"
printf "%s${NC}\n\n" "==================================================="
printf "${BRED}%s${NC}\n\n" "DON'T FORGET TO REBOOT YOUR PHONE ONCE THE DEBLOAT IS OVER."
printf "${BRED}%s${NC}\n\n" "DON'T FORGET TO REBOOT YOUR PHONE ONCE THE DEBLOAT IS OVER."
read -r -p "Choose an action : "
if [[ $REPLY = 0 ]]; then list_installed_packages; fi
if [[ $REPLY = 0 ]]; then list_installed_packages;
if [[ $REPLY = 1 ]]; then restore_backup; fi
elif [[ $REPLY = 1 ]]; then restore_backup;
if [[ $REPLY = 2 || $REPLY = 3 ]]; then
elif [[ $REPLY = 2 || $REPLY = 3 ]]; then
clear
(( !BRAND_SUPPORTED )) && printf "\n${BRED}%s\n" "No $BRAND debloat list found. Feel free to contribute ! :)"
@ -104,7 +111,7 @@ main() {
printf "\n${BORANGE}%s\n" "==================== $title ===================="
printf "%s\n" "# #"
printf "%-14s${NC}%s${BORANGE}%14s\n" "#" "1 - $title a package" "#" | awk '{print tolower($0)}'
(( BRAND_SUPPORTED )) && printf "#${NC}%12s 2 - ${BRAND} %$((25-${#BRAND}))s ${BORANGE} #\n"
(( BRAND_SUPPORTED )) && printf "#${NC}%12s n2 - ${BRAND} %$((25-${#BRAND}))s ${BORANGE} #\n"
printf "%-14s${NC}%s${BORANGE}%27s\n" "#" "3 - GFAM" "#"
printf "%-14s${NC}%s${BORANGE}%23s\n" "#" "4 - Carriers" "#"
printf "%-14s${NC}%s${BORANGE}%25s\n" "#" "5 - Others" "#"
@ -120,19 +127,26 @@ main() {
if [[ "$REPLY" =~ 4 ]]; then lists_selection us_carriers french_carriers german_carriers; fi
if [[ "$REPLY" =~ 3 ]]; then lists_selection google facebook amazon microsoft; fi
if [[ "$REPLY" =~ 1 ]]; then debloat_or_restore; fi
if [[ "$REPLY" =~ 2 ]]; then debloat_or_restore "$BRAND"; fi
if [[ "$REPLY" =~ 2 ]]; then generate_custom_list "$BRAND" && debloat_or_restore CUSTOM_LIST "$BRAND"; fi
if [[ "$REPLY" =~ 5 ]]; then lists_selection qualcomm misc; fi
if [[ "$REPLY" =~ 6 ]]; then debloat_or_restore aosp; fi
if [[ "$REPLY" =~ 0 ]]; then debloat_or_restore pending; fi
if [[ "$REPLY" =~ 6 ]]; then generate_custom_list aosp && debloat_or_restore CUSTOM_LIST aosp; fi
if [[ "$REPLY" =~ 0 ]]; then generate_custom_list pending && debloat_or_restore CUSTOM_LIST pending; fi
elif [[ "$REPLY" =~ [Xx] ]]; then exit 0;
fi
adb shell 'pm list packages -s' | sed -r 's/package://g' | sort > remaining_packages.txt &
done
}
############################################ END OF MAIN SCRIPT ######################################################
generate_custom_list(){
[[ -v "$1" ]] && local -n list=$1
printf "%s\n" "${list[@]}" >> "list.txt";
readarray -t CUSTOM_LIST < <(comm -12 <(sort -i list.txt) <(sort -i remaining_packages.txt))
rm list.txt
}
debloat_or_restore() {
local action="" # restore or debloat
@ -149,10 +163,11 @@ debloat_or_restore() {
if [[ $# -gt 0 ]]; then
# list is a nameref. Array is passed by reference.
[[ -v "$1" ]] && local -n list=$1
local -n list=$1 # list is a nameref. Array is passed by reference.
printf "\n${BORANGE}%s${NC}\n" "==== $2 debloat list ===="
(( ! ${#CUSTOM_LIST[@]} )) && echo "Nothing to debloat :)" && sleep 1 && return 0
printf "\n${BORANGE}%s${NC}\n" "==== $1 debloat list ===="
for package in "${list[@]}"; do
printf "${BRED}%s${NC} " "$package -->"
output=$(eval adb shell "$action") && echo "$output"
@ -182,7 +197,7 @@ lists_selection() {
read -r -a selection
for list in "${selection[@]}"; do
if (( list > $# )) || (( list < 1 )); then continue; fi
debloat_or_restore "${!list}"
generate_custom_list "${!list}" && debloat_or_restore CUSTOM_LIST "${!list}"
done
}