LG E900 Optimus 7 - Error communicating with phone - Optimus 7 General

hello everyone
I do not know whether the right place, there is a problem, I have a LG E900 Optimus 7 recognizes the Zune phone, when I try to open Developer Phone Registration (Status: Error communicating vith the App Hub. Please set the correct date and time on the phone, check the internet connection and try again later (ErrorCode:0x64))
Application Deployment (Status: Error - Failed to connect to device as it is developer locked. For details od developer unlock visit http://go.microsoft.com/fwlink/?LinkId=195284),
ChevronVP7( Sorru, I`m having trouble communicating with the phone. - Please make sure it`s connected using USB, - Please start the Zune application).
not know where the problem is tried I have to unlock everything, do we have to make a factory reset on the phone or make me what to do

Could it be that your device it's already developer unlocked via the MFG method? That would explain why developer registration and Chevron WP are not working.

Related

Does anyone know how to unlock mine?

hi to everyone,
i have a locked-SIM t-mobile phone edition which i tried to unlock using a serial cable & the manipulator.
the problem is that the manipulator can't find the device after scaning COM port.
i have checked that the port is not blocked by any program including the synchronization programs but there was no luck.
anybody knows what is the problem in my situation?
Be sure to press SIMULTANEOUSLY both power button AND reset with your stylus. This will bring your T-Mobile to WALLABY mode. After the screen reads GSM OK, connect the cable to your phone and PC and run manipulator.
This should work. I have the same T-Mobile and it worked with mine.
There have been posts with reports where people have had problems connecting to the pda because they have been using a laptop...
I unlocked mine on a SONY VAIO laptop successfully.
hi again,
i have tried the exact steps for unlocking but still the device wans't detected by the manipulator.
the synchronization program also can't detect the device if it is pluged using the serial cable.
could anyone please help me? i couldn't use the phone since 1 month.
Try 75656354
Wasn't there in any thread the hint to uninstall ActiveSync to get the manipulator to work?!?!
Search here in the forum. It wasn't posted as long time ago.
Or just try it when you uninstall.
I ment that there was a problem because active sync wants to connect to the XDA/MDA when connecting it to the serial....
Regards
LumpiStefan
Remember you must have the XDA in bootloader mode.

HELP.HTC Surround can't Switch USB MODE ,can't zune mode

hello,I'm from china.and I get wp7 phone HTC 7 Surround.It's a phone for test.and I try to Switch USBMode to zune mode,it does't work..It only can work on Diag mode..so,someone can help me? The DIag mode Driver can’t find.It seems to unlock for developer?
look the picture...HELP...
understand me? sorry for my poor english
Now it does't connect to pc from zune
MY MSN:[email protected]
how did u enter USBMode ?
There is a program in phone, USBModeWitch, you can find it from my picture
Is this some sort of test device? As i noticed its also security unlocked
I have 2 devices,if you need.contact me. MSN:[email protected]
YES,it is unlock....
how did u get it to be security unlocked ?
He has a pre-release phone, it came with a custom firmware that has those tools pre-installed.
YuLong, have you tried rebooting the phone (remove the battery, etc)?
If that doesn't work, have you tried connecting it to a different computer with just the Zune software? It might work.
he shuld prob contact some Devs in this forum and get his ROM dumped or backed up somehow, it may be usefull for Jailbreaking or something....
Please post your device specific questions in the proper forums!
~~Tito~~
yulong256 said:
There is a program in phone, USBModeWitch, you can find it from my picture
Click to expand...
Click to collapse
that's a test rom, not a shipping ROM, so none of us will see that.
I need a htc surround rom desperately as i made the great mistake of purchasing a likely stolen store display model. its main account is set to [email protected] and keeps popping up with fake texts and refilling the contacts with fake contacts. my battery dies fast. Im sure im not the first to ask for a rom, but lord knows i need one.
need DIag mode Driver.Thanks

US T-Mobile G1 stucked at Google Account Sync activation

Hello folks, I have purchased a US T-Mobile G1 from the market on this forum and it was unlocked and rooted with latest version of cyanogen mod. Yesterday night while playing with the phone ( I am totally noob with the G1 ) I accidentally wiped everything back to the stock fw, so I lost dangerSPL, HDBoot and also the recovery partition has been corrupted.
Now with the stock firmware I am stuck with the google account sync even though if I press the menu button the APN editing option comes up and it lets me add the APN of my Italian sim card, but no matter what I do it just don't work, it keep say there's a problem with my SIM card network, and to try again.
Also when I turn on the phone I can see a screen that says Aperture Laboratories, with a draw of a cake which says "don't worry u still got root"
What is that??? a sort of perm root??
I been googling for a whole day now about how to bypass this process and I don't seems to have found any working informations.
Can anyone help me please ??? I am desperate ...
The only guide apparently working regarding bypassing the google account sync I have found is this one http://forum.gsmhosting.com/vbb/f606/bypass-t-mobile-g1-google-activation-phonecarecenter-781472/ , the problem is I can't just get to install the correct driver on Windows XP SP2/SP3 neither on Windows 7 32bit, I have tried the impossible, but it just doesnt work, and with the default windows 7 driver it can't be seen through adb devices... Is there a way to do it on Linux or Mac ??? Any working usb driver for Linux or osx ???
Does anyone have any idea??? I think the only way to activate this G1 is with a T-Mobile US sim card which I don't have and I don't have chance to get as I am in Italy, any help please ??? If I don't get that god damn home screen I wont be able to do anything ....
Umm - me too,in the same place .
Can't make my Windows (and i tried to use XP an Vista) to recognize HTC G1 as phone, not 'usb mass storage device'
I have successfully activated my G1 through wifi. Regarding the driver installation, I have went through this guide and I have followed it to letter, and it worked, hopefully it will work out for u..

[Q] USB Connection failed

Hi, I need some help from you guys. I flashed WP7 for my HD2, everything was good. But I accidentally unregistered my phone by 'Windows Phone Developer Registration'. And I failed to register it again.
'Error communicating with the developer portal. Please set the correct data and time on the phone, check the Internet connection and try again later (ErrorCode:0x64)' was the error message.
And I failed to flash the ROM or reinstall the MAGLDR113 once again on my phone.
'Error Description: USB init failed; Info: .\RSPL\RSPL.cpp(1198)' was the error message when I tried to flash the ROM again.
How can I fix my problem?
zhaoch25 said:
Hi, I need some help from you guys. I flashed WP7 for my HD2, everything was good. But I accidentally unregistered my phone by 'Windows Phone Developer Registration'. And I failed to register it again.
'Error communicating with the developer portal. Please set the correct data and time on the phone, check the Internet connection and try again later (ErrorCode:0x64)' was the error message.
Click to expand...
Click to collapse
Similar problem here.
I flashed my HD2 with a custom ROM that already had the jailbreak baked into. Yesterday I purchased a developer program membership and thought I might legally register the phone.
I startet the registration tool from the Windows Phone Developer Tools and it said the phone was already registered. I managed to successfully unregister the phone but then, when trying to reregister it using my Live ID, I got the same error message (ErrorCode:0x64).
A lot of people at the developer forum on MSDN are complaining about this error as well. A couple of them said the registration tool wouldn't work on 64bit Windows. Some of them installed Windows 7 x86 on a virtual machine and tried to register their phone from there and it worked.
I am going to give it a try, too.
Did you have any success in the meantime?

[Q] ChevromWP7 ! Sorry, I'm having trouble communicating with the phone

hi all,
some one please help me im using Lg e900 : i have this problem when i unlock the phone...
I launch ChevromWP7 and try to unlock my phone .
I recive error message After 5-7 second:
Sorry, I'm having trouble communicating with the phone
-Please make sure i'ts connected using USB
-Please start the Zune application.
who have any idea?
randysng said:
hi all,
some one please help me im using Lg e900 : i have this problem when i unlock the phone...
I launch ChevromWP7 and try to unlock my phone .
I recive error message After 5-7 second:
Sorry, I'm having trouble communicating with the phone
-Please make sure i'ts connected using USB
-Please start the Zune application.
who have any idea?
Click to expand...
Click to collapse
why do you even use chevron?
use appmfg. search damn it, search.
Not working on NoDo
As Jakoozie says: ChevronWP7 doesn't work with NoDo. The method bevoc mentions can be found here:
http://forum.xda-developers.com/showpost.php?p=16081140&postcount=4

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