连接充电器后自动打开 Xperia

Question

我正在尝试将我的 Sony Xperia Z3 Compact 改造成液晶显示器项目。为了继续，我想 mod 我的 Xperia phone 这样当充电器打开时 phone 会自动打开。我四处搜索，发现了一些像 https://android.stackexchange.com/questions/20021/automatically-power-on-android-when-the-charger-is-connected 这样的脚本，有些人提到我应该 mod chargemon 文件。但是当我替换这个文件时，我的 phone 无法启动进入系统。

#!/system/bin/sh
/system/bin/reboot

检查文件时，我注意到有 2 个文件 chargemon，另一个是 chargemon.stock。附于此处chargemonfile . Actually this file have been edited during rooting process which I get it from xda forum https://forum.xda-developers.com/z3-compact/general/recovery-root-mm-575-lb-t3418714

#!/system/xbin/busybox sh

BUSYBOX=/system/xbin/busybox

VIB=/sys/class/timed_output/vibrator/enable
R_LED=/sys/class/leds/led:rgb_red/brightness
G_LED=/sys/class/leds/led:rgb_green/brightness
B_LED=/sys/class/leds/led:rgb_blue/brightness

LOG="/cache/mm_twrp_recovery.log"
WORKDIR="/cache/mm_twrp_recovery_keycheck"

MKDIR="${BUSYBOX} mkdir"
CHOWN="${BUSYBOX} chown"
CHMOD="${BUSYBOX} chmod"
TOUCH="${BUSYBOX} touch"
CAT="${BUSYBOX} cat"
SLEEP="${BUSYBOX} sleep"
KILL="${BUSYBOX} kill"
RM="${BUSYBOX} rm"
PS="${BUSYBOX} ps"
GREP="${BUSYBOX} grep"
AWK="${BUSYBOX} awk"
EXPR="${BUSYBOX} expr"
MOUNT="${BUSYBOX} mount"
LS="${BUSYBOX} ls"
HEXDUMP="${BUSYBOX} hexdump"
CP="${BUSYBOX} cp"

${RM} -f ${LOG}
echo "chargemon" >> ${LOG}

BOOTTWRP=0

if [ -e "/cache/recovery/boot" ]; then

    echo "  /cache/recovery/boot file found" >> ${LOG}
    
    ${RM} -f /cache/recovery/boot
    
    echo 255 > ${R_LED}
    echo 0 > ${G_LED}
    echo 255 > ${B_LED}
    
    BOOTTWRP=1

else

    if [ ! -d "${WORKDIR}" ]; then
        
        ${MKDIR} ${WORKDIR}
        ${CHOWN} system.cache ${WORKDIR}
        ${CHMOD} 770 ${WORKDIR}
        
    fi

    if [ ! -e ${WORKDIR}/keycheck ]; then
        
        ${RM} ${WORKDIR}/keyevent*
        ${RM} ${WORKDIR}/keycheck_down
        ${RM} ${WORKDIR}/ps*
        
    fi
    
    echo 0 > ${R_LED}
    echo 255 > ${G_LED}
    echo 0 > ${B_LED}
    
    echo 150 > ${VIB}
    
    for EVENTDEV in $(${LS} /dev/input/event* ); do
    
        SUFFIX="$(${EXPR} ${EVENTDEV} : '/dev/input/event\(.*\)')"
        ${CAT} ${EVENTDEV} > ${WORKDIR}/keyevent${SUFFIX} &
        
    done
    
    ${SLEEP} 2

    ${PS} > ${WORKDIR}/ps.log
    ${CHMOD} 660 ${WORKDIR}/ps.log

    for CATPROC in $(${PS} | ${GREP} /dev/input/event | ${GREP} -v grep | ${AWK} '{print }'); do
    
        ${KILL} -9 ${CATPROC}
       
    done
    
    ${HEXDUMP} ${WORKDIR}/keyevent* | ${GREP} -e '^.* 0001 0072 .... ....$' > ${WORKDIR}/keycheck_down

    if [ -s ${WORKDIR}/keycheck_down ]; then

        echo "  keycheck volume down - ok" >> ${LOG}
    
        echo 255 > ${R_LED}
        echo 0 > ${G_LED}
        echo 255 > ${B_LED}
        
        BOOTTWRP=1

    fi
    
fi

if [ $BOOTTWRP -eq 1 ]; then

    echo "  remount rootfs rw" >> ${LOG}
    mount -o remount,rw rootfs / 2>> ${LOG}
    
    echo "  copy busybox to /sbin" >> ${LOG}
    ${CP} /system/etc/mm_twrp_recovery/busybox /sbin
    ${CHOWN} 0.2000 /sbin/busybox
    ${CHMOD} 755 /sbin/busybox
    
    BUSYBOX=/sbin/busybox
    
    echo "  copy boot_twrp_recovery.sh to /sbin" >> ${LOG}
    ${CP} /system/etc/mm_twrp_recovery/boot_twrp_recovery.sh /sbin
    ${CHOWN} 0.0 /sbin/boot_twrp_recovery.sh
    ${CHMOD} 755 /sbin/boot_twrp_recovery.sh

    echo "  copy recovery.twrp.cpio.lzma to /sbin" >> ${LOG}
    ${CP} /system/etc/mm_twrp_recovery/recovery.twrp.cpio.lzma /sbin
    ${CHOWN} 0.0 /sbin/recovery.twrp.cpio.lzma
    ${CHMOD} 644 /sbin/recovery.twrp.cpio.lzma
    
    echo "  unpack recovery.twrp.cpio.lzma" >> ${LOG}
    ${BUSYBOX} lzma -d /sbin/recovery.twrp.cpio.lzma
    
    echo "  exec boot_twrp_recovery.sh (twrp boot)" >> ${LOG}
    exec /sbin/boot_twrp_recovery.sh

fi

echo 0 > ${B_LED}
echo 0 > ${R_LED}
echo 0 > ${G_LED}

echo "  exec chargemon.stock (regular boot)" >> ${LOG}
exec /system/bin/chargemon.stock
exit 0

所以我在想，我不应该完全替换这个文件，而只是添加另一行代码。现在，如果有人对此有经验，也许可以分享一些意见或帮助我mod验证现有脚本。

我的主要目标是在我插入充电器时让我的 xperia phone 打开。

Answer 1

注释掉这一行就可以了exec /system/bin/chargemon.stock

参考：https://z4-forum.com/forum/viewtopic.php?t=56746&start=90

连接充电器后自动打开 Xperia

Turn on Xperia automatically when the charger is connected

android

sony-xperia