Database Develop

[Q] Need help with ROM Manager

Ok so I'm new to flashing a ROM, and Im having a little problem with ROM Manager. Ive been trying to make a backup of my current ROM prior to flashing to a new ROM. However when I choose the option to backup current ROM it shows me the name of the backup and then reboots my device (Samsung Captivate) into recovery mode. Not really sure what it wants me to do there so I choose to reboot the device, I then check to see if it made the backup and nothing??? Im not sure what it is that Im doing wrong but Im sure I must be missing a step. The phone is rooted, running 2.2 other than that nothing else has been moded. If any of you can help me I would appreciate it, I just dont want to move forward with flashing a ROM before Ive backed up the current ROM. I have made a backup of all apps and data using Titanium.

Xanaki said:
Ok so I'm new to flashing a ROM, and Im having a little problem with ROM Manager. Ive been trying to make a backup of my current ROM prior to flashing to a new ROM. However when I choose the option to backup current ROM it shows me the name of the backup and then reboots my device (Samsung Captivate) into recovery mode. Not really sure what it wants me to do there so I choose to reboot the device, I then check to see if it made the backup and nothing??? Im not sure what it is that Im doing wrong but Im sure I must be missing a step. The phone is rooted, running 2.2 other than that nothing else has been moded. If any of you can help me I would appreciate it, I just dont want to move forward with flashing a ROM before Ive backed up the current ROM. I have made a backup of all apps and data using Titanium.
Click to expand...
Click to collapse
When it goes into recovery, is it the ClockWorkMod recovery menu? Green text? If it isn't getting there you need to install it from ROM manager first or just install it off an update.zip file that is floating around XDA and other sites. Once that is setup, you can run the backup through ROM Manager. It should boot into a recovery mode and then start doing a lot of writing of files to your new backup directory.
Post back if you are still having problems.

I did select the option for flashing ClockWorkMod recovery and chose the Captivate as my device. It did say that it sucessfully downloaded the file and Im assuming that it meant it installed it. And to answer your question I think I can safely say that no its not clockwork recovery when it reboots as it does say at the top of the screen "Android Recovery" so Im pretty sure that ClockWork is not installed. But I will look for that update.zip file and try to install it that way...

Xanaki said:
I did select the option for flashing ClockWorkMod recovery and chose the Captivate as my device. It did say that it sucessfully downloaded the file and Im assuming that it meant it installed it. And to answer your question I think I can safely say that no its not clockwork recovery when it reboots as it does say at the top of the screen "Android Recovery" so Im pretty sure that ClockWork is not installed. But I will look for that update.zip file and try to install it that way...
Click to expand...
Click to collapse
I'm sorry, you are looking for recovery-update.zip. I would try to run the ROM Manager install again and see what happens. I haven't had to play with the Android Recovery in quite some time but if the recovery-update.zip file is in the root of your sd card, you should be able to install it through the Android recovery. I'll keep looking. If I can find the file on my phone, i'll post it. Good luck.

If this is your first time booting into CWM recovery it will go to the base recovery first. Then you need to "reinstall packages". That will replace the recovery file with the CWM recovery file and return to the main menu. Then choose reintall packages one more time and it should bring you to CWM recovery instead of the base one. From then on it should bring you directly to the CWM recovery.
As for the backup it's done from CWM recovery. So once you get thru the steps above you will see backup and restore options on the recovery menu and you can go thru that process.

There may be some help in here: http://forum.xda-developers.com/showthread.php?t=734163
First try to flash it again through ROM Manager.

mxracer101 said:
If this is your first time booting into CWM recovery it will go to the base recovery first. Then you need to "reinstall packages". That will replace the recovery file with the CWM recovery file and return to the main menu. Then choose reintall packages one more time and it should bring you to CWM recovery instead of the base one. From then on it should bring you directly to the CWM recovery.
As for the backup it's done from CWM recovery. So once you get thru the steps above you will see backup and restore options on the recovery menu and you can go thru that process.
Click to expand...
Click to collapse
DUH...I thought there was another step. Thanks mxracer. Give that a go and see if you get what you are looking for.

Thanks!! Trying that now

Ok still having a problem, I followed the instructions just as posted but this is what I get:
-- Install from sdcard --
Finding update package...
Opening update package...
Verifying update package
E:failed to verify whole-file signature
E:signature verification failed
Installation aborted.
Ok so what do I do? Im thinking I need to find that recovery-update.zip you were talking about?

Xanaki said:
Ok still having a problem, I followed the instructions just as posted but this is what I get:
-- Install from sdcard --
Finding update package...
Opening update package...
Verifying update package
E:failed to verify whole-file signature
E:signature verification failed
Installation aborted.
Ok so what do I do? Im thinking I need to find that recovery-update.zip you were talking about?
Click to expand...
Click to collapse
That update.zip should have been placed there by ROM Manager. Possibly try uninstalling & reinstalling ROM manager. Else, that update.zip should be somewhere. I'd grab the one off my phone but I'm not entirely sure which one it is. My ROM already had CWM with it. I'll try to look for a correct update.zip but I'm at work so I'm not going through XDA all day.

trekie86 said:
That update.zip should have been placed there by ROM Manager. Possibly try uninstalling & reinstalling ROM manager. Else, that update.zip should be somewhere. I'd grab the one off my phone but I'm not entirely sure which one it is. My ROM already had CWM with it. I'll try to look for a correct update.zip but I'm at work so I'm not going through XDA all day.
Click to expand...
Click to collapse
you missed the part where he said he was running 2.2?
2 words:
3e recovery

trekie86 said:
DUH...I thought there was another step. Thanks mxracer. Give that a go and see if you get what you are looking for.
Click to expand...
Click to collapse
Pirateghost said:
you missed the part where he said he was running 2.2?
2 words:
3e recovery
Click to expand...
Click to collapse
Not sure what it is that you're saying I need to do, what is 3e recovery?

Xanaki said:
Not sure what it is that you're saying I need to do, what is 3e recovery?
Click to expand...
Click to collapse
this will explain and provide a fix for you....
http://forum.xda-developers.com/showthread.php?t=909213

Pirateghost said:
you missed the part where he said he was running 2.2?
2 words:
3e recovery
Click to expand...
Click to collapse
You're right, I did miss that. Haven't had to do anything with 3e recovery before. Xanaki, are you on Rogers with their official 2.2 or the leaked AT&T 2.2?

Pirateghost said:
you missed the part where he said he was running 2.2?
2 words:
3e recovery
Click to expand...
Click to collapse
I missed it too. The above post regarding 3e recovery is what you need to do, one of the phones I have I need to do the same process after flashing back to stock. Sorry for the confusion.

Been having a similar issue when it takes you to stock recovery, I hold down both volume buttons and power until I see AT&T let go of power it usually takes me to clockwork recovery menu, I then select whatever I want to do backup, recover, or install from sd.
I don't know why it started doing that but that's what I found works. Hope it helps.

trekie86 said:
You're right, I did miss that. Haven't had to do anything with 3e recovery before. Xanaki, are you on Rogers with their official 2.2 or the leaked AT&T 2.2?
Click to expand...
Click to collapse
Im on the leaked AT&T version of 2.2 not Rogers. I haven't had the chance yet to try the recovery method mentioned but I plan on doing so today, I will update as to if this works or not. Also I did read somewhere that flashing a new Kernal might resolve this issue, I do have SGS Kernal Flasher but I dont have another Kernal to flash to...

[Q] Cant Flash Bootloader

Hello,
I got a A853 Milestone.
I would like to have miuiandroid on it.
I already rooted my phone (I got Superuser.)
In next step i tried to flash my boot loader (90.78).
I made it with rsd lite 4.6 -> Success.
So i tried to install an unsigned update.zip (miuiandroid ->For Milestone)
It wont work my loader tells mit it is an unsigned rom so he wont be able to install it.
i flashed my bootloader again with an .sbf from an different source. same result. rsd told me that he flashed it but i cant instal miui.
i tried it with an third loader. same result.
now i cant even press start in rsd lite. and i don't know why. he is recognizing my phone but i am not getting any file properties.
what am i doing wrong?
i am looking forward to your answers.

GodT2 said:
Hello,
I got a A853 Milestone.
I would like to have miuiandroid on it.
I already rooted my phone (I got Superuser.)
In next step i tried to flash my boot loader (90.78).
I made it with rsd lite 4.6 -> Success.
So i tried to install an unsigned update.zip (miuiandroid ->For Milestone)
It wont work my loader tells mit it is an unsigned rom so he wont be able to install it.
i flashed my bootloader again with an .sbf from an different source. same result. rsd told me that he flashed it but i cant instal miui.
i tried it with an third loader. same result.
now i cant even press start in rsd lite. and i don't know why. he is recognizing my phone but i am not getting any file properties.
what am i doing wrong?
i am looking forward to your answers.
Click to expand...
Click to collapse
The greyed out start button in RSD is because the filename is too long. Try renaming the sbf to a.sbf or something.
Have you flashed the Vulnerable Recovery for Milestone? After that you need to install OpenRecovery then you can try applying MIUI.
Sent from my Milestone using XDA Premium App

The greyed out start button in RSD is because the filename is too long. Try renaming the sbf to a.sbf or something.
Click to expand...
Click to collapse
I have already tried it. Its still not working
Have you flashed the Vulnerable Recovery for Milestone? After that you need to install OpenRecovery then you can try applying MIUI.
Click to expand...
Click to collapse
so. thats my problem. rsd lite told me that he flashed it. but it looks llike it didn't worked

GodT2 said:
I have already tried it. Its still not working
so. thats my problem. rsd lite told me that he flashed it. but it looks llike it didn't worked
Click to expand...
Click to collapse
Alright, flash the VR from android.doshaska.net/rootable
Make sure to backup everythng you want to save (apps, etc)
Then get OR, place MIUI in OpenRecovery/updates, enter OR, do a Nandroid, full wipe of data and both caches, apply MIUI, wipe caches, apply baseband and reboot.
Sent from my Milestone using XDA Premium App

You can't flash the bootloader because it's locked.
How are you trying to flash the ROM?

You can't flash the bootloader because it's locked.
How are you trying to flash the ROM?
Click to expand...
Click to collapse
hmm i am not really getting it.
i thought with rsd i am replacing the bootloader with a vulnerable bootloader.
i am trying to flash the the rom with OpenRecovery wich i copied to my root folder of the sd card. also i copied the update.zip to the root folder of my sd card.
by holdin on and the camera button and the sound buttons i am trying to install it.
is maybe this my failure?

GodT2 said:
hmm i am not really getting it.
i thought with rsd i am replacing the bootloader with a vulnerable bootloader.
i am trying to flash the the rom with OpenRecovery wich i copied to my root folder of the sd card. also i copied the update.zip to the root folder of my sd card.
by holdin on and the camera button and the sound buttons i am trying to install it.
is maybe this my failure?
Click to expand...
Click to collapse
Once the VR is installed, you just go into OR by turning the phone off, holding Power+x and then camera+ vol up when you see the Motorola Logo.
Sent from my Milestone using XDA Premium App

Ok i will try it.

Its not working.
Please for slow ones.
i got bootloader 90.78 how do i flash a VR?
And what to do then?
i tried this.
https://www. droid-developers.org /wiki/CyanogenMod_4_Milestone_FAQ
The RSD Lite "Start"-button is not enabled.
And i am not getting in the update.zip from OpenRecovery -> Unsigned content

GodT2 said:
Its not working.
Please for slow ones.
i got bootloader 90.78 how do i flash a VR?
And what to do then?
i tried this.
https://www. droid-developers.org /wiki/CyanogenMod_4_Milestone_FAQ
The RSD Lite "Start"-button is not enabled.
And i am not getting in the update.zip from OpenRecovery -> Unsigned content
Click to expand...
Click to collapse
-Put Phone into bootloader mode(turn off, power button+d-pad up)
-Launch RSD Lite
-Rename SBF file to some one letter name.
-Browse to SBF
-Plug phone into computer
-Click start.
-If you get errors, look at this thread: http://androidforums.com/droid-all-...hing-process-0x7100-rsd-lite.html#post1274587
-Phone should reboot automatically, if not reboot into bootloader mode.
-Now take the OpenRecovery and update.zip from AOR 3.3 and put them on root of SD Card
-Place zip file of that ROM in OpenRecovery/updates on SD Card
-Boot into recovery mode (Power button+x/power+camera, camera+volUp)
-Use D-Pad to select apply update.zip
That gets you straight into AOR or OpenRecovery, with VR installed.

You made my day!
Thank u very much!
Its working finally!
Thank you

GodT2 said:
You made my day!
Thank u very much!
Its working finally!
Thank you
Click to expand...
Click to collapse
No problem

For anybody who will ready this with the same problem:
So My mistake was to reboote the system befor going to OR mode. on a normal
restart the bootloader gets overritten...

GodT2 said:
hmm i am not really getting it.
i thought with rsd i am replacing the bootloader with a vulnerable bootloader.
i am trying to flash the the rom with OpenRecovery wich i copied to my root folder of the sd card. also i copied the update.zip to the root folder of my sd card.
by holdin on and the camera button and the sound buttons i am trying to install it.
is maybe this my failure?
Click to expand...
Click to collapse
I had the same problem but i flashed the sbf via terminal on ubuntu

CWM says no files found

I have a BIG PROBLEM!!!!!!!!
I rooted my Dell Streak 7 from T-Mobile it has the sim card slot so I guess it's not the wifi only one. i installed rom manager and flashed clockworkmod recovery 3.0.2.0 everything was working fine. Then I downloaded a rom an boot into recovery when i went to install zip from sd card i clicked on it and said no files found. Wherever I click says that. I dont know what t do anymore!!!!
Also, my friend sold it to me because it freezes a lot out of nowhere. I thought that maybe upgrading the firmware or installing a kernel could fix it but I cant even flash a rom. I have a optimus one and it never gives me any trouble.
I tried googling for answers and looked all over xda but couldn't find a solution.
Please help me!!!!! Thank you in advance!!!

wonder_boy54 said:
I have a BIG PROBLEM!!!!!!!!
I rooted my Dell Streak 7 from T-Mobile it has the sim card slot so I guess it's not the wifi only one. i installed rom manager and flashed clockworkmod recovery 3.0.2.0 everything was working fine. Then I downloaded a rom an boot into recovery when i went to install zip from sd card i clicked on it and said no files found. Wherever I click says that. I dont know what t do anymore!!!!
Also, my friend sold it to me because it freezes a lot out of nowhere. I thought that maybe upgrading the firmware or installing a kernel could fix it but I cant even flash a rom. I have a optimus one and it never gives me any trouble.
I tried googling for answers and looked all over xda but couldn't find a solution.
Please help me!!!!! Thank you in advance!!!
Click to expand...
Click to collapse
What ROM was it on originally? Android 2.2 or Honeycomb?

2.2! i wanna upgrade to honeycomb or another ron but it wont let me flash, keeps saying no files found

wonder_boy54 said:
2.2! i wanna upgrade to honeycomb or another ron but it wont let me flash, keeps saying no files found
Click to expand...
Click to collapse
LOL, you didn't need to flash CWR to upgrade to honeycomb. Just download the correct update.pkg and using the stock recovery, flash the package.

So what do I do now? format the whole thing? and where can I get that update?

wonder_boy54 said:
So what do I do now? format the whole thing? and where can I get that update?
Click to expand...
Click to collapse
Look for links here: http://forum.xda-developers.com/wiki/Dell_Streak_7#Official and then fastboot the stock recovery. Once you have the stock recovery, you can install the HC Update.pkg.

I have a bigger problem now, the ds7 everytime i turn it on now it shows cwm recovery mode, i did a android backup and i restore it, reboot and still shows recovery after reboot. What do I do?

wonder_boy54 said:
I have a bigger problem now, the ds7 everytime i turn it on now it shows cwm recovery mode, i did a android backup and i restore it, reboot and still shows recovery after reboot. What do I do?
Click to expand...
Click to collapse
You may want to NVflash back to Froyo with this: http://d-h.st/iXc and then from that stock recovery install the HC Update.pkg. From there you can Fast boot CWM or TRWP.

kind of the same problem
wptski said:
You may want to NVflash back to Froyo with this: http://d-h.st/iXc and then from that stock recovery install the HC Update.pkg. From there you can Fast boot CWM or TRWP.
Click to expand...
Click to collapse
I tried to go back to 2.2, but the orginal problem is still there (stuck in boot loop shows the dell logo and does nothing else) I know it isn't bricked can get into fastboot and nvflash. (it is a dell streak 7 4g (t-mobile)). I know there is something I am doing wrong I just haven't figured out what it is. Any advice would be great. This is a different device than the other dell streak I asked about earlier...

Stuck on bootloader unlocked screen.

Hello,
I yesterday got new at&t Atrix hd with android 4.0.4. I updated to newest 4.1.2 (I think). I rooted it with Motochopper. I tried to install CWM with Myth Tool. Didn't work.
Finally I installed CWM with this method.
Install CWM Recovery by Epinter
Read Epinter's RAZR HD CWM Thread
Download the recovery image
On stock rom, navigate to /system/etc and rename install-recovery.sh to install-recovery.sh.bak
Reboot into fastboot -- use "adb reboot bootloader" from Terminal\Command Prompt
Wipe the existing recovery -- "fastboot erase recovery" !
Flash the recovery with "fastboot flash recovery cwmrecovery6028-xt925_20130219-epinter.img"
That's it, CWM is installed.
Click to expand...
Click to collapse
Then I installed [ROM] CM 10.2 (Android 4.3) for AtrixHD from zip in CWM. Everything was working great till turned Atrix off.
Then it stuck on "bootloader unlocked" screen. Most of the time I was not able to enter CWM but one time somehow I managed to enter CWM, if I use restart option in CWM after restart android loaded successfully. Tried restart again but I was not able to enter recovery and got stuck again. After messing around with volume/power key somehow android loaded again successfully (without enter recovery).
Now it's working but I'm scared to restart or do anything.
What do you think? What should I do? Is it ROM problem, system or what?
Currently there are no install-recovery.sh (or install-recovery.sh.bak) file. Maybe this could be problem?
I would appreciate any help.
Thanks!

mm166 said:
Hello,
I yesterday got new at&t Atrix hd with android 4.0.4. I updated to newest 4.1.2 (I think). I rooted it with Motochopper. I tried to install CWM with Myth Tool. Didn't work.
Finally I installed CWM with this method.
Then I installed [ROM] CM 10.2 (Android 4.3) for AtrixHD from zip in CWM. Everything was working great till turned Atrix off.
Then it stuck on "bootloader unlocked" screen. Most of the time I was not able to enter CWM but one time somehow I managed to enter CWM, if I use restart option in CWM after restart android loaded successfully. Tried restart again but I was not able to enter recovery and got stuck again. After messing around with volume/power key somehow android loaded again successfully (without enter recovery).
Now it's working but I'm scared to restart or do anything.
What do you think? What should I do? Is it ROM problem, system or what?
Currently there are no install-recovery.sh (or install-recovery.sh.bak) file. Maybe this could be problem?
I would appreciate any help.
Thanks!
Click to expand...
Click to collapse
Are you sure the install-recovery.sh file is not installed? Just to make sure, I would install Root Explore to use that to check to make sure.

I don't have root access but I think I should be able to see that file, right?

Do you have root access? You need to install a file manager like Root Explorer so you can easily change the file permissions and rename the file by adding .bak to the end of the file name.
Weird, I don't see it either. I see it in mine though.

No, I don't have root access. I hope it's ROMs issue. CM10.2 doesn't come with root access. There are weird things going on with my phone. I really hope that other ROM will fix that. Thanks for reply.

mm166 said:
No, I don't have root access. I hope it's ROMs issue. CM10.2 doesn't come with root access. There are weird things going on with my phone. I really hope that other ROM will fix that. Thanks for reply.
Click to expand...
Click to collapse
Maybe you could install Root Explorer. Maybe that will allow you to see the file.

I also have problems getting straight into recovery sometimes but if I hold vol up+vol down+power I can select recovery from there. as far root on cm 10.2 flash superuser.zip

Can you tell me what key combinations you use for what purpose? I doubt you make a mistake there...
Sent from my MB886 using xda app-developers app

Just bumping this one
I am pretty desperete now
RSD'ed to Mexican retail
Rebooted fine but I get N/A in every device property value in RSD
When I flash CM 10.2 (wiping cache/dalvik/factory reset/format system and wiping caches/factory reset after) It boots fine the first time and gets stuck in Moto log/Unlocked bootloader when I reboot
I know I missing something but WTF am I missing?

narta said:
Just bumping this one
I am pretty desperete now
RSD'ed to Mexican retail
Rebooted fine but I get N/A in every device property value in RSD
When I flash CM 10.2 (wiping cache/dalvik/factory reset/format system and wiping caches/factory reset after) It boots fine the first time and gets stuck in Moto log/Unlocked bootloader when I reboot
I know I missing something but WTF am I missing?
Click to expand...
Click to collapse
have you tried PAC 4.3 to see if it gives same issue.

frog1982 said:
have you tried PAC 4.3 to see if it gives same issue.
Click to expand...
Click to collapse
it does

I'm having the same problem. Running CM10.2.

[Q] Unable to install CM11

I don't have enough posts to post in the right thread, so I have to do it here.
Unable to install unofficial version of CM11, I have CWM Recovery 6.0.4.8., and when I try to install, the message is
set_metadata_recursive : some changes failed
E:Error in /data/media...etc
Click to expand...
Click to collapse
File is on the SD card, and I found that the error message is connected when using old CWM, but I don't have the idea why it stops, I don't see that there is newer one. Also, CWM is not doing anything with mount USB storage, I just click and nothing happens.
Phone is Sprint LS-995.

nesharm said:
I don't have enough posts to post in the right thread, so I have to do it here.
Unable to install unofficial version of CM11, I have CWM Recovery 6.0.4.8., and when I try to install, the message is
File is on the SD card, and I found that the error message is connected when using old CWM, but I don't have the idea why it stops, I don't see that there is newer one. Also, CWM is not doing anything with mount USB storage, I just click and nothing happens.
Phone is Sprint LS-995.
Click to expand...
Click to collapse
The newest CWM is 6.0.4.9. My suggestion would be to delete LGFreedom folder off your SD Card and re-run the FreedomFlex app again as it will then download the latest CWM and you can just flash the recovery again. I had the same issue with 6.0.4.8

Problem is I can't get anything accept CWM, and I can't mount internal card, LG driver is already installed, and I tried to reinstall it, but he is still not seeing it. Any idea how to access it? If I have to have old Sprint ROM to install FreedomFlex again, I need somehow to transfer it to the internal memory and start the installation from there.

nesharm said:
Problem is I can't get anything accept CWM, and I can't mount internal card, LG driver is already installed, and I tried to reinstall it, but he is still not seeing it. Any idea how to access it? If I have to have old Sprint ROM to install FreedomFlex again, I need somehow to transfer it to the internal memory and start the installation from there.
Click to expand...
Click to collapse
I don't quite get what the problem is.... Are you stuck in CWM or can you boot into the rom?
If you're stuck in CWM and don't have a backup or any other rom to flash (why?), you can always sideload a rom using adb (if you are stuck in a CWM bootloop look here for help http://forum.xda-developers.com/showthread.php?t=2744482)
If you can boot back into the rom, follow my previous reply....
The only other option is to flash back to stock by following the tutorial here http://forum.xda-developers.com/showthread.php?t=2644083

[vertigo] said:
If you're stuck in CWM and don't have a backup or any other rom to flash (why?), you can always sideload a rom using adb (if you are stuck in a CWM bootloop look here for help http://forum.xda-developers.com/showthread.php?t=2744482)
Click to expand...
Click to collapse
Can't boot back to the ROM, I have stock ROM downloaded on hard drive, but I thought if I make a mistake, I would easily copy it to internal memory, and install it from there. Problem is that I cant, adb devices is showing nothing, so I can't use shell to copy ROM.

nesharm said:
Can't boot back to the ROM, I have stock ROM downloaded on hard drive, but I thought if I make a mistake, I would easily copy it to internal memory, and install it from there. Problem is that I cant, adb devices is showing nothing, so I can't use shell to copy ROM.
Click to expand...
Click to collapse
Well it looks like the only option is to go back to stock from the link I posted and start again, but make sure you've got everything on your phone you need before trying anything... Also trust me CM11 isn't worth bothering with just yet as there is a lot of issues with it, but I'm sure it will get there as PlayfulGod is working on it

[vertigo] said:
Well it looks like the only option is to go back to stock from the link I posted and start again, but make sure you've got everything on your phone you need before trying anything... Also trust me CM11 isn't worth bothering with just yet as there is a lot of issues with it, but I'm sure it will get there as PlayfulGod is working on it
Click to expand...
Click to collapse
Tnx for help, but I spent 4 hours trying to solve why I can't reach internal memory. At the end, LG drivers weren't working, so I pushed manually to set it as ADB port , and finally found the phone through adb devices command. After that, returning stock was easy. Now, I'm on CM11, thanx on those links, combining with one more thread and the problem is solved.