Develop Bugs

[Q] [HELP] stuck when rooting my DZ

i was following the procedure of permanent root-ing my DZ... There is a problem...
4.a.2. gfree, install hboot and clockwerkmod recovery
In the root shell (indicated by the #) that you got in the Temporary root section execute the following commands:
# cd /data/local/tmp
# ./gfree -f -b hboot-eng.img
./gfree -b:unknow option
# ./flash_image recovery recovery.img
./flash_image recovery recovery.img
# ./root_psn
./root_psn
cp: can't stat '/sdcard/Superuser.apk': No such file or directary
cp: can't stat '/sdcard/su': No such file or directary
is this consider something wrong?
should i continue the procedure?

Try to send files to phone one more time and try again.
Sent from my HTC Vision using Tapatalk

make sure you didn't miss the star when
Code:
$ adb shell chmod 755 /data/local/tmp/*

Have you done this?
Code:
$ adb push su /sdcard/
$ adb push Superuser.apk /sdcard/
zeonion said:
i was following the procedure of permanent root-ing my DZ... There is a problem...
4.a.2. gfree, install hboot and clockwerkmod recovery
In the root shell (indicated by the #) that you got in the Temporary root section execute the following commands:
# cd /data/local/tmp
# ./gfree -f -b hboot-eng.img
./gfree -b:unknow option
# ./flash_image recovery recovery.img
./flash_image recovery recovery.img
# ./root_psn
./root_psn
cp: can't stat '/sdcard/Superuser.apk': No such file or directary
cp: can't stat '/sdcard/su': No such file or directary
is this consider something wrong?
should i continue the procedure?
Click to expand...
Click to collapse

[Q] gfree -y: unknown operation... why?

Hi,
I had to return to stock rom for warranty and now i am trying to root it again. i have completed root and s-off operations but i can't enter recovery. when i select recovery from bootloader menu, i only see exclamation mark with black screen...
i entered these commands but second command gave me "gfree -y: unknown operation". how can i solve this?
Code:
4.a.2. gfree, install hboot and clockworkmod recovery
In the root shell (indicated by the #) that you got in the Temporary root section execute the following commands:
# cd /data/local/tmp
[B][U]# ./gfree -f -b hboot-eng.img -y recovery.img[/U][/B]
# ./root_psn
# sync

Means you are running an older version of gfree.
Only gfree 0.7 supports the -y arg.
You can find it here
(to find out what version of gfree you have, use ./gfree -v )
-Nipqer

Nipqer said:
Means you are running an older version of gfree.
Only gfree 0.7 supports the -y arg.
You can find it here
(to find out what version of gfree you have, use ./gfree -v )
-Nipqer
Click to expand...
Click to collapse
Thank you for your help but now the same command is giving me "./gfree: permission denied". why should it be?

Did you use the chmod command? Check the wiki, but it will probably be something like "chmod 755 /path/to/gfree"

chmod 755 /data/local/tmp/*

Also the command might have to be:
/data/local/tmp/gfree -v
to run gfree, unless you cd to /data/local/tmp (or wherever you pushed gfree to), in which case the '.' in './gfree' means 'this directory'
-Nipqer

Thank you all for help. Everyday i had another error. For example today i got psneuter error but i finally installed recovery...
Sent from my HTC Vision using xda premium

[Q] Migration from F180K to E975 - what I did wrong?

Hi
I changed phone from Samsung Galaxy S2 To F180K and I'm digging few days to find out how to flash ROM and it's much more complicated than samsung way...
i wanted to migrate from F180K to E975:
- to get rid of Korean stuff,
- to check is WCDMA 900 available,
- to get rid of problems with incoming call, when phone is logged to LTE
What I did:
- flash to JB 4.1.2 via (LGMobile Support Tool) - F180K20I_00.kdz
- install FreeGee-beta.apk (from file, not from Google Play)
- Root with tutorial: http://forum.xda-developers.com/showthread.php?t=2181103
- back up (only) EFS with FreeGee (Utilities\ Backup EFS)
- flash to NEU EUROPE OPEN 10B LGE975 (E97510B_00.kdz) from site:
http://lg-phone-firmware.com/index.php?id_mod=20
- Root again
- Restore EFS with FreeGee (Utilities\ Backup EFS)
and still don't know how to enable network signal (dead radio, sim is not logging to network)
I suppose I missed baseband backup (or bootloader unlock?)
Now I'm back to Korean F180K20I_00.kdz
What I did wrong?
sorry for my bad english

you need the right modem to use it.
european is not compatible to korea phone

Is there any way to backup modem from 180K and restore it after flash?

yes over adb

Thanks for detailed info
in other thread:
http://forum.xda-developers.com/showthread.php?t=2198600
benseoul did something else, how do You think, will it work? (I would rather backup and restore my own baseband)
Originally Posted by benseoul
little tutorial:
1: You need rooted phone
2: USB debugging actived
3: Copy "firmware_f180k.img" in your internal storage
4: Connect your phone in LG software
5: In your PC launche "Flash Baseband - F180K.bat" and press enter
6: Accept the root permission in your phone
7: Press enter again and the phone restart...
I tried and it works very well
Click to expand...
Click to collapse
after my little tutorial, I have disabled Timer/alarm.... any idea how to enable it?

after testing plenty of CM roms I went back to stock ROM with LGMobile Support Tool (I think this is the only way atm).
and I was trying to find new way to migrate from F180K to E975.
to do this I used this topic: http://forum.xda-developers.com/showthread.php?t=2320817
new procedure was:
- stock rom is: F180K20K (JB 4.1.2)
- root with Motochopper (v1.0) : http://forum.xda-developers.com/showthread.php?t=2228613 - it seems to work fine
- backup modem with backup tool (file LG-G_BK_MOD.bat): http://forum.xda-developers.com/showthread.php?t=2139861
- flash new rom NEU EUROPE OPEN 10D E97510D_00.kdz (JB 4.1.2) from here: http://lg-phone-firmware.com/index.php?id_mod=20
- factory reset
- result: no network, sd card ok (backup present on sd card)
- root with Motochopper (v1.0) : http://forum.xda-developers.com/showthread.php?t=2228613 - it seems to work fine
- restore modem with same backup tool (file LG-G_rec.bat): http://forum.xda-developers.com/showthread.php?t=2139861
-result: modem ok, network works fine, BT,
but no WIFI, sd card missing
Q: is it fault of ROM ? backup or root method?
what i suspect:
- I found new version of motochopper (v1.1), with new Superuser.apk - maybe here is the problem? should I use new one? (but if I was able to make restore backup, then root is working fine...)
- maybe backup method contains too many files? should't be only one? (/dev/block/mmcblk0p1):
echo ŐýÔÚÁ¬˝ÓÉ豸Ł¬ÇëÉÔµČ......
adb.exe kill-server > NUL 2>&1
adb.exe shell su -c "mkdir /sdcard/System/"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p30 of=/sdcard/System/30DDR.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p20 of=/sdcard/System/20BNR.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p7 of=/sdcard/System/7BOOT.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p15 of=/sdcard/System/15DRM.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p22 of=/sdcard/System/22eksst.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p21 of=/sdcard/System/21encrypt.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p29 of=/sdcard/System/29fsg.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p36 of=/sdcard/System/36grow.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p12 of=/sdcard/System/12m9kefs1.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p13 of=/sdcard/System/13m9kefs2.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p14 of=/sdcard/System/14m9kefs3.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p18 of=/sdcard/System/18misc.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p10 of=/sdcard/System/10modemst1.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p11 of=/sdcard/System/11modemst2.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p16 of=/sdcard/System/16sns.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p32 of=/sdcard/System/32mpt.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p26 of=/sdcard/System/26persist.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p35 of=/sdcard/System/35reserved.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p6 of=/sdcard/System/6rpm.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p34 of=/sdcard/System/34rpmbak.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p16 of=/sdcard/System/16sns.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p17 of=/sdcard/System/17ssd.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p8 of=/sdcard/System/8tz.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p33 of=/sdcard/System/33tzbak.img"
adb.exe shell su -c "dd if=/dev/block/mmcblk0p1 of=/sdcard/System/1modem.img"
mkdir system
adb pull /sdcard/System system
pause
Click to expand...
Click to collapse
instead of one file (different file names - I know, I'm talking about file list) - from here: http://forum.xda-developers.com/showpost.php?p=42381967&postcount=3
@echo off
echo ***************************************************
echo * Flash Baseband for F180K *
echo ***************************************************
pause
adb wait-for-device
adb shell su -c "dd if=/sdcard/firmware_f180k.img of=/dev/block/mmcblk0p1 bs=4096"
echo.
pause
echo [*] May se khoi dong lai sau it giay nua.
echo [*] Chuc cac ban co nhieu suc de voc may.
adb reboot
Click to expand...
Click to collapse
- or this is bad ROM for my F180K and I should use different one (I tried to flash E97510B_00.kdz but without success - no WIFI and sd card)
what do You think?

I'm pretty sure that WiFi is broken because of restore modem backup and sd card is disabled because of wrong ROM (E97510D_00).
- I changed root method to new motochopper v1.1 - didn't help
- I changed root method to ZV9-ZVB-Universal-Root : http://forum.xda-developers.com/showthread.php?t=2181103 - didn't help
in both cases Wifi is working (after flash to new ROM) but sd card is disabled...

I just found F180K which is working with E97510D ROM.
How to mount\reset\recover sd card?
Is there any developer here?

Have you found a solution thats working ? i'm having the same issue ... i want to escape from all this korean apps that anyway i dont understand..

Unlocking DZ ONLY by power button? :)

Hello!
I bought already DZ and everything is fine, but the system of keyboard is pissed off So, I was thinking if is any way to change that when Im opening a phone automatically screen is turned on. I would like to change that, because sometimes when im taking him the phone is trying to open, because of best opening system Screen should turn on only if I will press the power button. Any idea how to resolve that? I'd really appreciate that.

root DZ
IM NOT RESPONSIBLE TO BRICKED DEVICE(S), APOCALYPSE, GLOBAL WARMING AND NUCLEAR WAR
IT WORKED 4ME BUT MAY NOT WORK 4YOU
Download: Attachments (unzip Root.zip to C:/htc/ directory, then copy PC10IMG.zip and .apk files to C:/htc/) PC10IMG.zip link has been dended to your XDA mailbox
Then:
unpack attachment to C:/htc (example)
copy System32.zip files to C:/Windows/System32/
TempRoot:
Run cmd and type:
Code:
adb push C:\htc\fre3vo /data/local/tmp
adb shell
chmod 777 /data/local/tmp/fre3vo/data/local/tmp/fre3vo -debug -start FAA90000 -end FFFFFFFF
This will kick you srom the device shell , but dont worry and DO NOT reboot your device
Change Misc Version:
Code:
adb push C:\htc\misc_version /data/local/tmp/misc_version
adb shell chmod 777 /data/local/tmp/misc_version
adb shell
/data/local/tmp/misc_version -s 1.33.405.5
To get:
Code:
--set_version set. VERSION will be changed to: 1.33.405.5
Patching and backing up partition 17...
Then type:
Code:
sync
Now you must type this GOOD (fail=brick) (still in shell!!!):
Code:
dd if=/dev/block/mmcblk0p17 bs=1 skip=160 count=10
Then type:
Code:
exit
Then copy PC10IMG.zip package:
Code:
adb push C:/htc/PC10IMG.zip /sdcard/PC10IMG.zip
CMDline wont response for 6-10 minutes, its fine, its good
When finish type:
Code:
adb reboot bootloader
Wait until bootloader parse package and press VOL-UP
DO NOT POWER-OFF YOUR DEVICE (PLUG IT TO CHARGER)
When it finish, press POWER button to reboot
You dont must set up android
Switch on usb-debugging (settings/apps/develop)
then plug it to pc and type in cmd:
Code:
adb install C:\htc\AndroidTerm.apk
adb install C:\htc\TotalCommander.apk
adb push C:\htc\busybox /data/local/tmp/
adb push C:\htc\gfree /data/local/tmp/
adb push C:\htc\rage /data/local/tmp
adb push C:\htc\root /data/local/tmp/
adb shell chmod 0755 /data/local/tmp/*
adb push C:\htc\su /sdcard/
adb push C:\htc\Superuser.apk /sdcard/
Then launch Terminal emulator and type:
Code:
/data/local/tmp/rage
to get
"forked xxxxxx childs"
Tap "menu" and select "reset term"
It will kill the terminal
Launch Terminal emulator again, but you will get error wit "force close" (force close it)
Launch Terminal Emulator again and type:
Code:
/data/local/tmp/gfree -f
/data/local/tmp/root
sync
close terminal emulator and launch Total Commander
Go to "system directory" and try to open /data
If succeed (Superuser request): TOU DID (S-OFF, Super-CID (no simlock), root)
You can use RootKeeper.apk to "survive" su binary when installing OTA update (you can root android 2.2 but no android 2.3.3)
Disable root keeper when making nandroid
When you have root you can modify it with flashing another rom
Please hit thanks button

I read that few times to be sure what ive got to do, so tommorow im gonna do the operation Man, you are awsome. In one time I will get root (im doing that from time, when i wrote that thread) and resolve of my unlocking problem Hope, that i will not get lost on that. Cant wait for tommorow..

unlocking DZ
I forgot about one thing: after /data/local/tmp/root you can get error, but it's fine too
If you dont want to check root with Tcmd type "su" in terminal

[Q] Internal Memory data recovery

[email protected] /cygdrive/c/Users/user/Desktop
$ adb forward tcp:5555 tcp:5555
bash: adb: command not found
[email protected] /cygdrive/c/Users/user/Desktop
$ adb shell
bash: adb: command not found
[email protected] /cygdrive/c/Users/user/Desktop
$ /system/bin/busybox nc -l -p 5555 -e /system/bin/busybox dd if=/dev/block/mmcblk0p12
Can you help ? when i paste this command(adb forward tcp:5555 tcp:5555
adb shell
/system/bin/busybox nc -l -p 5555 -e /system/bin/busybox dd if=/dev/block/mmcblk0p12) on cgywin this what happens.
i really want my phone's internal memory back. it's taken from this guide : http://forum.xda-developers.com/gala...y-yes-t1994705 +,when he says to open another terminal ,he means another window of cygwn not just the one i am using ?
i Really need your advice. i want to recover every kind of data from before the format. adb is installed ,nc is in the folder it's suppose to be ,busybox and the other app installed on my device. all are set in their place.
im on my pc win 7 downloaded and did what is on the guide...
+what does it mean connect your phone in adb mode and unlock the screen ? i connent my phone normally through usb and my adb detects my phone in the list in the commmand prompt and thats all ...
is there a mode i am suppose to be into while accessing my phone through usb cable from my pc ?
Edit : i saw a guide about it , i try now ...