V50020d firmware version is available

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Q

Qtwo

Member
Nov 24, 2012
12
1
alekos1992 said:
Finally the double tap to wake now is slow (from double tap to screen on now is 1 second slower, giving you the feeling that you don't tap correctly the display).
Click to expand...
Click to collapse

I have noticed this one too. It's really annoying, because tap to wake used to be very fast. I have stock rom with root.
 
K

k_orbz

Member
Oct 11, 2010
30
5
London
I just bought my tablet and can't manage to root it with the known methods.
I'm on V50020d firmware after receiving OTA update. =(
Can anyone help me out?
 
K

k_orbz

Member
Oct 11, 2010
30
5
London
crisjogos said:
Use towelroot...works for me...
I bought with 4.4.2 v50020a and updated to v50020d...
Click to expand...
Click to collapse

did you root on v20d or on 20a? tnx

---------- Post added at 06:37 AM ---------- Previous post was at 06:22 AM ----------

gosh nevermind that question. got it to work. thanks! =) towelroot has been the easiest rooting method i've done so far. lol
 
R

redhk886

Senior Member
Nov 15, 2011
114
12
Any1 got art to work on 20d.it was working on 20b.pad just resets and stays on dalvik.

Sent from my LG-V500 using XDA Free mobile app
 
moneytoo

moneytoo

Recognized Developer
Feb 20, 2007
1,425
1,304
brouken.com
I'm also not happy with battery life of 20d. I primarily use G Pad for watching videos in bed and it lasted many many days in standby. My current drain is at least 6% per 12 hours without any usage (no wifi, nothing). Even my phone with more apps, Wifi/4G/BT on has lower drain (3% per 7 hours - but with smaller battery).
Worse is that there's no app to blame - nothing in Battery info, no excessive wakelocks/alarms, nothing... Wiping cache also didn't help.
 
Last edited:
J

javierpierola

Member
Jan 10, 2012
44
2
LOGROÑO
hi there!

Im new with the LG PAD, and I update to V5002d, I rooted the tablet, but i cant flash a twrp... I try differents kinds to flash...and now, i havent a recovery, but the tablet works perfectly... any solution? thanks...
 
nsmart

nsmart

Senior Member
Sep 3, 2011
490
220
I successfully did the same a few days ago. I you are already rooted then you have to do the following steps:

Step 3 from this thread http://xdaforums.com/showthread.php?t=2698267&nocache=1
You have to modify runme.bat before you run it The script checks for version V50020a / V50020b. So just change one of these values to V50020d. Otherwise the script will fail.

After that you can download and install 4.4.2-v500-TWRP_2.7.1.0-recovery.zip from this thread http://xdaforums.com/showthread.php?t=2551499 Be sure to grab the version for 4.4.2
 
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J

javierpierola

Member
Jan 10, 2012
44
2
LOGROÑO
hi again...the same problem...i edit runme with my version of LG V50020d ---> Done , but when i flash the 4.4.2-v500-TWRP_2.7.1.0-recovery.zip by flashify and reboot in recovery i see a black window wiht a message something like cant verify the boot...i dont know how i can flash a custom recovery to flash Mahdi...
 
nsmart

nsmart

Senior Member
Sep 3, 2011
490
220
I did not use flashify to flash recovery. runme.bat installs twrp 2.7.0.1 to your device. After that you can boot into twrp recovery and flash an updated version of twrp or flash a custom rom. To boot into recovery you can open a terminal emulator and type "reboot recovery". The message "insecure boot ...." is not really an error. This just means that you have a custom recovery installed.
 
Last edited:
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raw2000j

raw2000j

Senior Member
Aug 3, 2007
2,424
489
k1n9n0th1n9 said:
Hi all :)


A few of my friends announced that has received the update via OTA software v50020d from LG for G Pad.
Knock code has been updated and more

Check your OTA update center :D or download here http://csmgdl.lgmobile.com/dn/downloader.dev?filekey=FW909006432109876543213/v50020d_00.kdz + http://lg-phone-firmware.com/index.php?id_mod=39

yha2y6as.jpg
Click to expand...
Click to collapse
How do you install thru recovery and if i install it will I lose root or twrp?
 
Zarrick19

Zarrick19

Senior Member
Mar 15, 2011
284
51
Košice
I'm on 20d for some weeks now and all I can say is LAG. Unlock via smart case is lagged, screen rotation is BRUTALLY LAGGED, this ROM just feels pretty bad... Is there something wrong with my G Pad/ROM, or all 20d's are such? Is there any progress in custom stock KK ROMs? I think I will revert to a stock 4.2...
 
S

sga999

Senior Member
Mar 13, 2012
968
165
marvin02 said:
I dirty flashed, just cleared cache and dalvik cache. So far no issues. Nothing noticible different except the knock code.

I never had issues with my sd card unmounting. 64 GB sandisk.

No problems to report.

Of course, I made a backup first.?
Click to expand...
Click to collapse
I was on 20b, decided to flash Drgravy's 20d. Just like you did, I wiped cache/dalvik first (even though that seems to happen during the flash), and then dirty flashed 20d. But upon boot, it was stuck on the LG logo...maybe 5 minutes. I got back into recovery and flashed my 20b backup, so fortunately, I'm back to where I was. Can you think of anything else you may have done to get this to work? I could wipe data, but I'd rather not, especially since you say it wasn't necessary for you.

EDIT: It must have been a bad download. I chose a different mirror, and all is okay. I probably should be doing MD5 verification, but I never do. The first mirror may have been fine but just didn't get downloaded properly. Thanks to Drgravy for this .zip file.
 
Last edited:
jt1998

jt1998

Senior Member
Jul 1, 2013
1,900
757
Houston
nsmart said:
I successfully did the same a few days ago. I you are already rooted then you have to do the following steps:

Step 3 from this thread http://xdaforums.com/showthread.php?t=2698267&nocache=1
You have to modify runme.bat before you run it The script checks for version V50020a / V50020b. So just change one of these values to V50020d. Otherwise the script will fail.

After that you can download and install 4.4.2-v500-TWRP_2.7.1.0-recovery.zip from this thread http://xdaforums.com/showthread.php?t=2551499 Be sure to grab the version for 4.4.2
Click to expand...
Click to collapse

your post was a lifesaver. I just received my Gpad today from eBay. Had 4.4.2 on it v50020d. I didn't know what to do!!! Just changed the "b" to a "d" and it worked flawlessly. Thank you, thank you, thank you!!!! :highfive: :good: :laugh:
 
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  • 9
    H
    hensonlf
    k1n9n0th1n9 said:
    before ask you, i've tried them but not success
    my Pad's rooted but when i run "runme.bat" to install recovery

    failed
    Click to expand...
    Click to collapse

    Sorry forgot to add this...

    You will need to modify the runme.bat file to make it run with 20d.

    There will be a section in the file that looks like this...

    if %FWVER%==4.4.2 (
    if /I %MODEL%==LG-V500 (
    if /I %FWBUILD%==KOT49I.V50020a (
    GOTO CheckSU
    )
    if /I %FWBUILD%==KOT49I.V50020b (
    GOTO CheckSU
    )
    )
    )
    echo.

    This is checking for the version of the 4.4.2 on the device and since the version on your tab is 20d it will error out...Just go ahead and change the V50020b to V50020d, save the file and try again.
    View
    7
    Drgravy
    Drgravy
    if people are still looking for a v50020D thats flashable in twrp
    could you please test this out?

    LG-V500_KOT49I.V50020D_US_Stock-BB-Rooted.zip ( if you do flash this please report back, Thanks)

    includes:
    twrp
    root
    busybox

    everything else left untouched

    this will probably have to be clean flashed!
    View
    3
    k1n9n0th1n9
    k1n9n0th1n9
    Hi all :)


    A few of my friends announced that has received the update via OTA software v50020d from LG for G Pad.
    Knock code has been updated and more

    Check your OTA update center :D or download here http://csmgdl.lgmobile.com/dn/downloader.dev?filekey=FW909006432109876543213/v50020d_00.kdz + http://lg-phone-firmware.com/index.php?id_mod=39

    yha2y6as.jpg
    View
    2
    nsmart
    nsmart
    I successfully did the same a few days ago. I you are already rooted then you have to do the following steps:

    Step 3 from this thread http://xdaforums.com/showthread.php?t=2698267&nocache=1
    You have to modify runme.bat before you run it The script checks for version V50020a / V50020b. So just change one of these values to V50020d. Otherwise the script will fail.

    After that you can download and install 4.4.2-v500-TWRP_2.7.1.0-recovery.zip from this thread http://xdaforums.com/showthread.php?t=2551499 Be sure to grab the version for 4.4.2
    View
    1
    woody1
    woody1
    annoyingduck said:
    Think we can take this ota on stock 4.4 w/twrp installed? Or should I full wipe & do an update recovery via the flash tool? Be nice to just take it as I'm set up now.
    Click to expand...
    Click to collapse

    The last OTA caused serious problems for people who loaded it with an existing custom recovery. I wouldn't recommend it. If fact, personally, I would wait until somebody provides a fixed version that is compatible with TWRP and already rooted. If you really don't want to wait, then the safest bet is to go completely back to stock before installing this.
    View

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