[help] help me please - Samsung Galaxy Core

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how can i repaired my problem? help me please

pinahan_123 said:
how can i repaired my problem? help me please
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Click to collapse
Re-flash to the Stock ROM through ODIN.
u can get the STOCK ROM for your Device from the "sammobile.com"

v_singh said:
Re-flash to the Stock ROM through ODIN.
u can get the STOCK ROM for your Device from the "sammobile.com"
Click to expand...
Click to collapse
Stop spamming, please.
@pinahan_123, follow this https://www.youtube.com/watch?v=My_g28MrlwU.

MirXas said:
Stop spamming, please.
@pinahan_123, follow this https://www.youtube.com/watch?v=My_g28MrlwU.
Click to expand...
Click to collapse
Hmm.. well mr. Senior member I have no intention to spam here.
Tell me if my method is wrong.
It's just a another but long and painfull method that I know.
If he doesn't like this method he will not attempt it.
So pleased don't.
Thanks.

@pinahan_123
I had the same problem.. do this in terminal emulator
su
echo -n ON >> /efs/FactoryApp/keystr
echo -n ON >> /efs/FactoryApp/factorymode
chown 1000.1000 /efs/FactoryApp/keystr
chown 1000.1000 /efs/FactoryApp/factorymode
chmod 0744 /efs/FactoryApp/keystr
chmod 0744 /efs/FactoryApp/factorymode
reboot
If you get error saying no space available, install root browser and go to "efs" folder.. now delete anything which is consuming space...
and try again...
or else
Install root explorer and open.
Go to efs/Factoryapp folder
Create a new file 'factorymode'
Open the file and type 'ON' and click save.
Create a new file 'keystr'
Open the file and type 'ONON' and click save
and change permissions to 0744 for both the documents..
I bet your lockscreen and power button are not working properly...
Press Thanks If this helped!

Related

Busybox installation via terminal emulator

Hello devs, i have searched google and this forum on how to install busybox via terminal emulator. Ive downloaded the bin, made the data/busybox directory. The instructions that i read said to " cat /sdcard/busybox > data/busybox/ " after that i get halted by a message that says " cannot create data/busybox is a directory.
All other instructions are via adb through pc which i wont have access too for a while. Can anyone direct me to, or reply with the terminal emulator steps to successfully install busybox? Thanks in advance devs
bbbblack said:
Hello devs, i have searched google and this forum on how to install busybox via terminal emulator. Ive downloaded the bin, made the data/busybox directory. The instructions that i read said to " cat /sdcard/busybox > data/busybox/ " after that i get halted by a message that says " cannot create data/busybox is a directory.
All other instructions are via adb through pc which i wont have access too for a while. Can anyone direct me to, or reply with the terminal emulator steps to successfully install busybox? Thanks in advance devs
Click to expand...
Click to collapse
Try:
Code:
cat /sdcard/busybox > /data/busybox/busybox
chmod 755 /data/busybox/busybox
chown root.shell /data/busybox/busybox
Still didnt work. I have the file on my sdcard titled busybox.bin
Am i supposed to remove the file extension? Or do i have to create a directory titled busybox
And drop busybox.bin inside?
Jus for reference, this is the link to the instructions i stumbled upon. Anything wrong in the code?
http://www.androidfanatic.com/cms/community-forums.html?func=view&id=228&catid=9
Still didnt work. I have the file on my sdcard titled busybox.bin
Am i supposed to remove the file extension? Or do i have to create a directory titled busybox
And drop busybox.bin inside?
Jus for reference, this is the link to the instructions i stumbled upon. Anything wrong in the code?
http://www.androidfanatic.com/cms/community-forums.html?func=view&id=228&catid=9
bbbblack said:
Still didnt work. I have the file on my sdcard titled busybox.bin
Am i supposed to remove the file extension? Or do i have to create a directory titled busybox
And drop busybox.bin inside?
Jus for reference, this is the link to the instructions i stumbled upon. Anything wrong in the code?
http://www.androidfanatic.com/cms/community-forums.html?func=view&id=228&catid=9
Click to expand...
Click to collapse
Code:
cat /sdcard/busybox.bin > /data/busybox/busybox
chmod 755 /data/busybox/busybox
chown root.shell /data/busybox/busybox
Start asking your questions in the right sub-forum (Q&A) (Theme) or even in (General), or simply search.......Final result will be a ban for you up too 3 days.
Thanks
Thread Trashed!!

[Samsung Galaxy Gio GT-S5660][TUTORIAL] A Complete lagfix for Gingerbread

Open Terminal Emulator on phone or adb shell from PC and type the following.
su
setprop dalvik.vm.verify-bytecode false
setprop dalvik.vm.dexopt-flags v=n,o=v
rm /data/dalvik-cache/*
rm /cache/dalvik-cache/*
reboot
Click to expand...
Click to collapse
Add these to the /data/local.prop or build.prop.
dalvik.vm.verify-bytecode = false
dalvik.vm.dexopt-flags=v=n,o=v
Click to expand...
Click to collapse
(Copy local.prop or build.prop to SD and edit them. Copy back afterwards. If lines starting with dalvik.vm.verify-bytecode or dalvik.vm.dexopt-flags exist already, please modify them as above. Also type following in adb shell or terminal emulator.
rm /data/dalvik-cache/*
rm /cache/dalvik-cache/*
reboot
Click to expand...
Click to collapse
In the build.prop, change
dalvik.vm.heapsize=64m
Click to expand...
Click to collapse
to
dalvik.vm.heapsize=80m
Click to expand...
Click to collapse
This seems to be a complete lagfix. No wake-lag etc.
Tested on GT-S5660XXKQG
Donate if you like it!
I can't do this. In the first step, when I put the command
rm /cache/dalvik-cache/*
it says that the file doesn't exist.
And I don't know where are the files on the 2nd step. How can I find them? Do I need to use a specific app?
B.RicH said:
I can't do this. In the first step, when I put the command
rm /cache/dalvik-cache/*
it says that the file doesn't exist.
And I don't know where are the files on the 2nd step. How can I find them? Do I need to use a specific app?
Click to expand...
Click to collapse
Same here... I have the GT-S5660M.
I am testing this on the /system/build.prop file to see if that works.
Well find where your dalvik-cache is stored.
It can be on /data or on /cache
Use a root explorer with superuser permissions to find out
Good examples are:
Advanced Tools
AntTek File Explorer
...
djjonastybe said:
Well find where your dalvik-cache is stored.
It can be on /data or on /cache
Use a root explorer with superuser permissions to find out
Good examples are:
Advanced Tools
AntTek File Explorer
...
Click to expand...
Click to collapse
I use root explorer and the terminal. I'm a linux user and know how to search. I'm not sure if its a S5660M issue or not but I just don't have the same files and folders you note.
So far changes to the system/build.prop seem to work for me based on your above directions.
it doesn't fix the lagging of the gingerbread.it just fix only wake up lag but not UI.

Smartphone Pomp P8

Hi everybody!
I'm looking for a cheap phone and I have just found this: Pomp P8
http://www.aliexpress.com/store/pro...-TV-entertainment-Cheap/101027_812064010.html
I have been searching for rooting this phone and I haven't found anything!!
I would like to know if it's possible to root this phone.
Thank you very much.
Edit: How to root it, solve problems with Google Play, GPS, dictionary...
Here
vAlmaraz said:
Hi everybody!
I'm looking for a cheap phone and I have just found this: Pomp P8
http://www.aliexpress.com/store/pro...-TV-entertainment-Cheap/101027_812064010.html
I have been searching for rooting this phone and I haven't found anything!!
I would like to know if it's possible to root this phone.
Thank you very much.
Click to expand...
Click to collapse
I'm also looking for this phone, have you found a root way? You have it right now?
Brokn.Down said:
I'm also looking for this phone, have you found a root way? You have it right now?
Click to expand...
Click to collapse
Yes, I have wrotten a thread in HTCManía, an important forum in Spain:
http://www.htcmania.com/showthread.php?p=8312819#post8312819
We are investigating more ways and improvements for this phone.
Now, we have a root method and a gps solution.
Also check this forum:
http://www.forocoches.com/foro/showthread.php?t=3212170
Sorry for my english.
vAlmaraz said:
Yes, I have wrotten a thread in HTCManía, an important forum in Spain:
http://www.htcmania.com/showthread.php?p=8312819#post8312819
We are investigating more ways and improvements for this phone.
Now, we have a root method and a gps solution.
Also check this forum:
http://www.forocoches.com/foro/showthread.php?t=3212170
Sorry for my english.
Click to expand...
Click to collapse
Yep, i view it, is good you speak spanish as i'm also speak spanish, wait for my pm
Already have the phone, myself and there is no need to root the phone. It's already rooted and comes with 'su' installed.
As as said 'su' is there, but you should update 'su' to a newer version as Superuser.apk doesn't work well with the version included in the phone.
Go to androidsu.com/superuser (download latest su and Superuser.apk)
run:
# adb push su /sdcard/
# adb push Superuser.apk /sdcard/
# adb shell
in the shell:
# su
# mount -o rw,remount /system
# cat /sdcard/su /system/bin/su
# chmod 06755 /system/bin/su
# cat /sdcard/Superuser.apk /system/app/Superuser.apk
# logout
# adb reboot
As for the recovery mode, using Power Btn and Volume Down Btn, you can go into recovery mode, no need to re-flash recovery, but you can if you wanna
thejinx said:
Already have the phone, myself and there is no need to root the phone. It's already rooted and comes with 'su' installed.
As as said 'su' is there, but you should update 'su' to a newer version as Superuser.apk doesn't work well with the version included in the phone.
Go to androidsu.com/superuser (download latest su and Superuser.apk)
run:
# adb push su /sdcard/
# adb push Superuser.apk /sdcard/
# adb shell
in the shell:
# su
# mount -o rw,remount /system
# cat /sdcard/su /system/bin/su
# chmod 06755 /system/bin/su
# cat /sdcard/Superuser.apk /system/app/Superuser.apk
# logout
# adb reboot
As for the recovery mode, using Power Btn and Volume Down Btn, you can go into recovery mode, no need to re-flash recovery, but you can if you wanna
Click to expand...
Click to collapse
Thank you very much!
I'll try it!
thejinx said:
Already have the phone, myself and there is no need to root the phone. It's already rooted and comes with 'su' installed.
As as said 'su' is there, but you should update 'su' to a newer version as Superuser.apk doesn't work well with the version included in the phone.
Go to androidsu.com/superuser (download latest su and Superuser.apk)
run:
# adb push su /sdcard/
# adb push Superuser.apk /sdcard/
# adb shell
in the shell:
# su
# mount -o rw,remount /system
# cat /sdcard/su /system/bin/su
# chmod 06755 /system/bin/su
# cat /sdcard/Superuser.apk /system/app/Superuser.apk
# logout
# adb reboot
As for the recovery mode, using Power Btn and Volume Down Btn, you can go into recovery mode, no need to re-flash recovery, but you can if you wanna
Click to expand...
Click to collapse
Thanks, when mine arrive i'll try it
Also wait for a new clean cm9.1 rom for this phone that i'll make
cypress maptur
Sorry, I made a mistake. When using 'cat' you need to use the redirect:
cat /sdcard/su > /system/bin/su
cat /sdcard/Superuser.apk > /system/app/Superuser.apk
Brokn.Down said:
Thanks, when mine arrive i'll try it
Also wait for a new clean cm9.1 rom for this phone that i'll make
Click to expand...
Click to collapse
I prefer a cm10.1 rom
vAlmaraz said:
I prefer a cm10.1 rom
Click to expand...
Click to collapse
Some links for some custom ROMs?
thejinx said:
Some links for some custom ROMs?
Click to expand...
Click to collapse
Unfortunately, I don't know how to build a custom rom, for now.
I can help posting the nexus 4 System dump:
http://dl.atftas.us/OEM/Nexus/Nexus_4/Nexus4_System_Dump.zip
vAlmaraz said:
I prefer a cm10.1 rom
Click to expand...
Click to collapse
Me too but there is not sources for the kernel and is hard to port it
Brokn.Down said:
Me too but there is not sources for the kernel and is hard to port it
Click to expand...
Click to collapse
I don't believe that using CM will work on this phone.
thejinx said:
I don't believe that using CM will work on this phone.
Click to expand...
Click to collapse
Is the best way as the aosp source are incomplete for compile cm10.1 for a generic kernel
BTW, does anybody have problem with the GPS? I've tried Sygic and Google Maps and not getting any satellites, or at least no very fast.
I've tried the how-to for the GPS from htcmania.com, but doesn't really help. Also tried FasterGPS app and nothing.
Please let me know if you know a good fix.
Also, does anybody know how to unlock the bootloader? Recovery can't be re-written if the bootloader is not unlocked (or at least thats what I believe).
Hello.
Sent from my SCH-I605 using Xparent BlueTapatalk 2
thejinx said:
BTW, does anybody have problem with the GPS? I've tried Sygic and Google Maps and not getting any satellites, or at least no very fast.
I've tried the how-to for the GPS from htcmania.com, but doesn't really help. Also tried FasterGPS app and nothing.
Please let me know if you know a good fix.
Also, does anybody know how to unlock the bootloader? Recovery can't be re-written if the bootloader is not unlocked (or at least thats what I believe).
Click to expand...
Click to collapse
Recovery: maybe this could help:
http://bm-smartphone-reviews.blogspot.com.es/2012/05/mt6575-flashing-tutorial.html
http://bm-smartphone-reviews.blogspot.com.es/2012/02/complete-guide-to-clockworkmod-recovery.html
vAlmaraz said:
Recovery: maybe this could help:
http://bm-smartphone-reviews.blogspot.com.es/2012/05/mt6575-flashing-tutorial.html
http://bm-smartphone-reviews.blogspot.com.es/2012/02/complete-guide-to-clockworkmod-recovery.html
Click to expand...
Click to collapse
Yeah, I knew this, but what about the GPS? Can't get it to work.
thejinx said:
Yeah, I knew this, but what about the GPS? Can't get it to work.
Click to expand...
Click to collapse
Sorry, I haven't tried GPS yet. Maybe this week I could have some free time and I can try it.
vAlmaraz said:
Sorry, I haven't tried GPS yet. Maybe this week I could have some free time and I can try it.
Click to expand...
Click to collapse
Would it be possible to dump the ROM from your phone and uploaded someplace? I'm thinking is the ROM, but don't have the original one.

My Device IS IN The Factory Mode And I Cant Exit From It

hello guyz i am having a big problem that is my device in in factory mode and there isnt power menu and there isnot a lock screen i tried a lot of solutions but the big problem that my efs folder is empty and i havent any backup cause my device was bootlop on samsung screen so i flashed a ics rom via odin and all the backups i have it to jb i tried to restore a one and its the same please help me I tried To Flash A New frimware and the same
Search via Google >>> Note 10.1 factory mode xda
bilal.23 said:
hello guyz i am having a big problem that is my device in in factory mode and there isnt power menu and there isnot a lock screen i tried a lot of solutions but the big problem that my efs folder is empty and i havent any backup cause my device was bootlop on samsung screen so i flashed a ics rom via odin and all the backups i have it to jb i tried to restore a one and its the same please help me I tried To Flash A New frimware and the same
Click to expand...
Click to collapse
If you don`t have an efs backup, then unfortunately there is nothing you can do except sending it to a service center, happened to me almost 6 months ago, tried all options , nothing was successful, had to send it for repair.:crying:
bilal.23 said:
hello guyz i am having a big problem that is my device in in factory mode and there isnt power menu and there isnot a lock screen i tried a lot of solutions but the big problem that my efs folder is empty and i havent any backup cause my device was bootlop on samsung screen so i flashed a ics rom via odin and all the backups i have it to jb i tried to restore a one and its the same please help me I tried To Flash A New frimware and the same
Click to expand...
Click to collapse
Here is the exact solution for this problem which i have recently had!
You have to root your phone and install Terminal Emulator from Google Play.
Open terminal emulator and type as ;
su
rm /efs/FactoryApp/keystr
rm /efs/FactoryApp/factorymode
echo -n ON >> /efs/FactoryApp/keystr
echo -n ON >> /efs/FactoryApp/factorymode
chown 1000.1000 /efs/FactoryApp/keystr
chown 1000.1000 /efs/FactoryApp/factorymode
chmod 0744 /efs/FactoryApp/keystr
chmod 0744 /efs/FactoryApp/factorymode
reboot
You now should not see the that message anymore. Its because of an EFS corruption.
Hope it helps!!!

[Q] Cant't find SystemUI.apk

So I wanted to install APK-Multi Tool to my PC. But in order to set it up it is required to have a"framework-res.apk" and a "SystemUI.apk", am I right?(Ι am not sure if I forget anything) But where to find them? Do they mean that I have to use these that I got in my phone? OK lets say yes... I have found the framework-res.apk which is located in my system/framework. But I really dont know what is going on... I cant find the systemUI.apk in system/app !
Any help is appreciated! Thanks!
Additional Device Info:
Phone Model:LG-E986 G Optimus Pro
Android Version: 4.1.2
Kernel Version: 3.4.0
Root: Yes
ROM: Stock
Recovery: Yes
The Proof: Here
You can install titanium backup and search for SystemUI.apk and make a backup of it !!!
Sent from my GT-S5360 Using tapatalk 2
PreSS ThanKs If i HelPeD YoU ?!?
D-J Mutant said:
So I wanted to install APK-Multi Tool to my PC. But in order to set it up it is requered to have a"framework-res.apk" and a "SystemUI.apk", am I right?(Ι am not sure if I forget anything) But where to find them? Do they mean that I have to use these that I got in my phone? OK lets say yes... I have found the framework-res.apk which is located in my system/framework. But I really dont know what is going on... I cant find the systemUI.apk in system/app !
Any help is appreciated! Thanks!
Click to expand...
Click to collapse
What version of android do you have?
androidrocks23 said:
You can install titanium backup and search for SystemUI.apk and make a backup of it !!!
Sent from my GT-S5360 Using tapatalk 2
PreSS ThanKs If i HelPeD YoU ?!?
Click to expand...
Click to collapse
No results?? --> http://imgur.com/jZ87lHA,KRlB4QY#0
Lgrootnoob said:
What version of android do you have?
Click to expand...
Click to collapse
I wrote some additional info for the device.
D-J Mutant said:
I wrote some additional info for the device.
Click to expand...
Click to collapse
Anomaly.
Ive had some hidden apks too but i've always been able to back them up.
huh? confused4life.
All i can say is try this:
Code:
ls -l -R /system > /sdcard/syslist.txt
ls -l -R /data > /sdcard/datalist.txt
post the datalist.txt and syslist.txt files here as attachments.
Lgrootnoob said:
Anomaly.
Ive had some hidden apks too but i've always been able to back them up.
huh? confused4life.
All i can say is try this:
Code:
ls -l -R /system > /sdcard/syslist.txt
ls -l -R /data > /sdcard/datalist.txt
post the datalist.txt and syslist.txt files here as attachments.
Click to expand...
Click to collapse
Confused? Lol! What do you have to say about this?
D-J Mutant said:
Confused? Lol! What do you have to say about this?
Click to expand...
Click to collapse
lol
You need to have a root shell first.
Try this in the terminal:
Code:
su
ls -l -R /system > /sdcard/syslist.txt
ls -l -R /data > /sdcard/datalist.txt
Lgrootnoob said:
lol
You need to have a root shell first.
Try this in the terminal:
Code:
su
ls -l -R /system > /sdcard/syslist.txt
ls -l -R /data > /sdcard/datalist.txt
Click to expand...
Click to collapse
Oh... Where can I find one? For the above commands I used Terminal Emulator which has Superuser permissions.
D-J Mutant said:
Oh... Where can I find one? For the above commands I used Terminal Emulator which has Superuser permissions.
Click to expand...
Click to collapse
You have type su then the console will go from $ to # meaning you have root perms.
In the picture you provided you definitely have a user shell as denoted by the $ prompt.
If you are unsure you can always type whoami and if that returns "uid 0" then you have root permissions on the current shell.
Just because the terminal emulator has the ability to become the superuser doesn't mean you are always the superuser when you run the app.
The app has to request su permissions so you have to use the su command.
I had updated the code I wanted you to type into the emulator that you were using.
Please use the new code:
Code:
su
ls -l -R /system > /sdcard/syslist.txt
ls -l -R /data > /sdcard/datalist.txt
Please run this code then upload the datalist.txt and syslist.txt files from the sdcard here as attachments.
Ohh yes you are right..I forgot it.I have so much time to use the terminal
Here you go :
~~~The attached files have been deleted.~~~

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