Jiayu S3 - Modding

[freedgt]

questo e il codice contenuto nel boot init.modem.rc

Spoiler:

# Copyright (C) 2012 The Android Open Source Project # # IMPORTANT: Do not create world writable files or directories. # This is a common source of Android security bugs. # on post-fs-data write /proc/bootprof "post-fs-data: on modem start" # Modem related device nodes mkdir /data/nvram/md 0770 root system # Build-in Modified - S # insmod /system/lib/modules/ccci_plat.ko # insmod /system/lib/modules/ccci.ko # Build-in Modified - E # chown radio radio /sys/class/BOOT/BOOT/boot/md chown radio radio /sys/kernel/ccci/boot #SeLinux mkdir /data/ccci_cfg 0770 system radio restorecon /data/ccci_cfg restorecon_recursive /protect_f restorecon_recursive /protect_s service gsm0710muxd /system/bin/gsm0710muxd -s /dev/ttyC0 -f 512 -n 8 -m basic class core user root group radio cache inet misc disabled oneshot service gsm0710muxdmd2 /system/bin/gsm0710muxdmd2 -s /dev/ccci2_tty0 -f 512 -n 8 -m basic class core user root group radio cache inet misc disabled oneshot service muxreport-daemon /system/bin/muxreport class core user radio group radio cache inet misc disabled oneshot service ril-daemon-mtk /system/bin/mtkrild class core socket rild stream 660 root radio socket rild2 stream 660 root radio socket rild3 stream 660 root radio socket rild4 stream 660 root radio socket rild-ims stream 660 root radio socket rild-debug stream 660 radio system socket rild-oem stream 660 radio system socket rild-mtk-ut stream 660 radio net_bt socket rild-mtk-ut-2 stream 660 radio net_bt socket rild-mtk-modem stream 660 radio system socket rild-atci stream 660 root radio user root group radio cache inet misc audio sdcard_r sdcard_rw log system disabled oneshot service ril-daemon-mtkmd2 /system/bin/mtkrildmd2 class core socket rild-md2 stream 660 root radio socket rild2-md2 stream 660 root radio socket rild-debug-md2 stream 660 radio system socket rild-oem-md2 stream 660 radio system socket rild-mtk-ut-md2 stream 660 radio net_bt socket rild-mtk-ut-2-md2 stream 660 radio net_bt socket rild-mtk-modem-md2 stream 660 radio system socket rild-atci-md2 stream 660 root radio user root group radio cache inet misc audio sdcard_r sdcard_rw log system disabled oneshot service md_minilog_util /system/bin/md_minilog_util user radio disabled oneshot # # Modem related services (Begin) # service permission_check /system/bin/permission_check class main user root group system radio oneshot service ccci_fsd /system/bin/ccci_fsd 0 user radio group radio system class core oneshot service ccci2_fsd /system/bin/ccci_fsd 1 user radio group radio system class core oneshot service ccci_mdinit /system/bin/ccci_mdinit 0 user system group radio system class core oneshot service ccci2_mdinit /system/bin/ccci_mdinit 1 user system group radio system class core oneshot service ccci_rpcd /system/bin/ccci_rpcd 0 user radio group radio system class core oneshot service ccci2_rpcd /system/bin/ccci_rpcd 1 user radio group radio system class core oneshot service pppd_gprs /system/bin/pppd_dt /dev/ttyACM0 debug noauth refuse-eap usepeerdns nodetach user root group radio cache inet misc disabled oneshot #Add by T.Zh for ppp daemon service pppd /system/bin/pppd file /data/misc/ppp/ppp_options user root disabled oneshot # # # Modem related services (End) # #Add by hp.chen for # # Telephony Early Read service # service terservice /system/bin/terservice class core user radio group radio cache inet misc oneshot on property:ril.muxreport=1 start muxreport-daemon

e questo e il meta_init.modem.rc

Spoiler:

# Copyright (C) 2012 The Android Open Source Project # # IMPORTANT: Do not create world writable files or directories. # This is a common source of Android security bugs. # on post-fs write /proc/bootprof "post-fs: on meta modem start" # Modem related device nodes mkdir /data/nvram/md 0770 root system # Build-in Modified - S # insmod /system/lib/modules/ccci_plat.ko # insmod /system/lib/modules/ccci.ko # Build-in Modified - E chown radio radio /sys/kernel/ccci/boot service permission_check /system/bin/permission_check class main user root group system radio oneshot service ccci_fsd /system/bin/ccci_fsd 0 user radio group radio system oneshot service ccci2_fsd /system/bin/ccci_fsd 1 user radio group radio system oneshot service ccci_mdinit /system/bin/ccci_mdinit 0 user system group radio system oneshot on post-fs-data #SeLinux mkdir /data/ccci_cfg 0770 system radio restorecon /data/ccci_cfg restorecon_recursive /protect_f restorecon_recursive /protect_s

[pluffo]

@ferrom Tuo v3 920+ va bene per il mio uso: telefono 1sim + 3g per navigare + wifi rom tsunami v7

Tsunami v7/CM jiayu s3 BASIC= guerrino

[RISS23]

Il modem LL del 02.06 manda in bootloop KK del 07.05. Ho ripristinato il suo modem con uno zip preparato prima della modifica! Che confusione!

[RISS23]

@ferrom Se hai voglia e possibilità, altrimenti lo faccio io quando rimonto LL, bisognerebbe provare a sostituire nel nostro boot.img i corrispondenti files di quello dello zp920; gli unici diversi del ramdisk sono init, sepolicy e poi della sottocartella sbin sono adbd, healthd e mkfs.f2fs ! Se la soluzione non è qui, serve una modifica del kernel

[pluffo]

Stiamo andando nella direzione giusta per iniziare con il kernel poi se non basta bisognerà guardare gli script init che vengono caricati dopo e che penso io siano usati dai produttori dei vari brand per customizzare ognuno per il suo device il software che e unico per tutti e fornito da vanzo.
Questa e una mia ipotesi personale che mi e venuta in mente spulciando il software del Guerrino questo pomeriggio.
Avevo provato il boot.img dello zopo 920+ ma il Guerrino non lo digeriva magari un Frankenstein come già suggerito pochi post fa potrebbe risolvere i problemi.

Tsunami v7/CM jiayu s3 BASIC= guerrino

[ferrom]

Io avevo problemi anche con l'orologio, ho disinstallato con titanium e installato orologio Google dal market e funzionava...ma...

Io ho installato con Wind su sim1, la stock 14\07 con modem 920, data 3g preferred, fdd time 10,tutte le bande attive. Non ho cadute di segnale, antutu 43600.

Ottimo...anch'io mi trovo benissimo con l'accoppiata di questa Rom ed il 920.

[ferrom]

[QUOTE=pluffo;6999214]@ferrom Tuo v3 920+ va bene per il mio uso: telefono 1sim + 3g per navigare + wifi rom tsunami v7

Tsunami v7/CM jiayu s3 BASIC= guerrino[/QUOTE
Molto bene grazie per il feedback @pluffo

[leonxy]

Qualcuno ha provato il modem v3 920 di ferrom su KK?

[mazzanfru]

Molto bene...curiosita': la tua unica sim in quale slot alloggia?

buona sera, la uno

[ferrom]

@RISS23 @pluffo

La seguente un'ottima guida (fonte XDA) per far digerire il boot.img nel porting di qualsiasi Rom a MT6582....magari puo' essere utile anche per noi: DATECI PER FAVORE UN OCCHIO.

Replace these files from Stock 4.2.2 ROM or any working ROM to the ROM Which you want to port.

/System/bin/pq
/System/bin/vold
/System/lib/libcamalgo.so
/System/lib/libcamdrv.so
/System/lib/libcameracustom.so
/System/lib/libdpframework.so
/System/lib/libsensorservice.so
/System/lib/libsync.so
/System/lib/libvcodecdrv.so
/System/etc/apns.conf.xml
/System/etc/vold.fstab
/System/etc/vold.fstab.nand
/System/usr/Keylayout/Generic.kl

Delete the following folders in the ROM:

/System/vendor/
/System/lib/hw
/System/lib/modules/
/System/bin/WiFi
/System/Bin/Firmware

Now add these folders in the ROM:

/System/lib/modules
/System/lib/hw
/System/etc/wifi
/System/etc/firmware
/System/vendor

Finally replace stock boot.img with the one to port! Now ZIP it and flash.

If there is an audio bug, then simply replace all "libaudio" files in /System/lib.
If there is a bug of screen rotated to 180 degrees then add this line in build.prop: "ro.sf.hwrotation=180" or change "ro.sf.hwrotation=180" to "ro.sf.hwrotation=0".
My real story: (a Meme)