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[BASEBAND] 20/Jun: SmartFlash stock baseband release: 1035.21_20110614

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(Last edited by paulobrien; 20th June 2011 at 04:39 PM.)
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Default [BASEBAND] 20/Jun: SmartFlash stock baseband release: 1035.21_20110614

I'm please to make the latest (*at time of writing) LG 2X baseband release available for your use in SmartFlash format. You can check your current baseband in your device's 'About' page.

Please note that you use this at your own risk!

Installing this file WILL fully wipe your device, including the Internal SD. Back up!

SmartFlash for P990 is for use on Windows PCs.

To use P990 flash to flash this baseband:
  • Download the utility file below
  • Download the driver file below
  • Download the baseband file below
  • Run the SmartFlashTool_P990.exe application on your PC
  • Turn device off, remove battery, plug device in while holding volume down - you should see a software update message on screen and the COM port should be filled automatically in the flash application below after installing the drivers if required.
  • Select the 'ROM Copy D/L' tab
  • Ensure 'Normal Mode' is selected
  • Ensure 'Erase CAL' is NOT selected
  • Click the browse button next to 'CP Bin:' and select the baseband (FLS) file
  • Click 'Start' and wait for the flash to complete
The all important files...
  • SmartFlash P990 - DOWNLOAD (Mediafire Pro) - MD5: fe350443518c98f7e089fac48fa36be3
  • SmartFlash drivers - DOWNLOAD (Mediafire Pro) - MD5: 70ebd70389c0e3011d4d6b4434f8458a
  • Baseband 1035.21_20110614 - DOWNLOAD (Mediafire Pro) - MD5: 8a5e3fc28333774c9ee8f7af6737f684
  • Baseband 1035.21_20110606 - DOWNLOAD (Mediafire Pro) - MD5: bbffa6a6e36af5750cda0d3ef90b3af0
  • Baseband 1035.21_20110502 (from LG U660 10S update) - DOWNLOAD (Mediafire Pro) - MD5: d7975ee80189c5933ce99e17fc8cc240
  • Baseband 1035.21_20110405 - DOWNLOAD (Mediafire Pro) - MD5: 599fb242c0224894b1ad2eb004586527 (thanks for the file you-know-who!)
  • Baseband 1035.21_20110315 - DOWNLOAD (Mediafire Pro) - MD5: 9b6f600cfa9f528595e5106305770448

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The Following 49 Users Say Thank You to paulobrien For This Useful Post: [ Click to Expand ]
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I'll try it coming from 20110302.

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just tried this, it worked! I previously had baseband dated 23februari, and had very bad call quality sometimes. I will test if it's any better now...
Maybe worth to mention, but if you flash this baseband your phone gets a hard reset, so you will loose all your settings and apps!
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yup works nicely, didnt wipe the internal SD though... in fact I was hoping it did...
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Great job! works nicely! looking forward for new updates!

Thanks a lot.
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Nandroid backup/flashed baseband/restored nandroid

All works perfect

Sent from my LG-P990 using XDA App
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20110302 is better of 20110315 in quality of the speaker sound?
(Last edited by MeX_DK; 26th March 2011 at 06:00 PM.)
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Any way to update baseband without resetting the phone to factory setting?

Or to flash the radio drivers via CWM
Samsung Galaxy S5
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i make a nandroid backup, after installated the radio and restore the backup
all perfect
(Last edited by Aaberg; 27th March 2011 at 03:07 AM.) Reason: fixed
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Default Error

Followed the instructions, but only got to this part:
00:00.0 Sec  :Download Start...
00:02.0 Sec  :RomBinary Download start
00:02.0 Sec  :PSI RAM writing start
00:12.0 Sec  :Timeout error is occured
00:12.0 Sec  :error!
edit: fixed itself

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