Hi all,i just instaled cm10 jelly bean 4.1.2 but after instalation comlpete and phone opened sim card don't work...i make something wrong or what?? please help me,tnx
Hi! Did you install Cyanogenmod10 Nightly on Jelly Bean 4.1.2? You must downgrade to ICS V10k+root. Then install CM10 and update bootloader to new version.
Poland_Developers said:
Hi! Did you install Cyanogenmod10 Nightly on Jelly Bean 4.1.2? You must downgrade to ICS V10k+root. Then install CM10 and update bootloader to new version.
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Hi yes i install cm10 on jelly bean4.1.2 how i can downgrade to ics v10k+root?? and how i can update bootloader?
I am still noob at this that why too many questions
ntzigounas said:
Hi yes i install cm10 on jelly bean4.1.2 how i can downgrade to ics v10k+root?? and how i can update bootloader?
I am still noob at this that why too many questions
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Just flash a V10K KDZ, Homero's one is great. Also you can restore (if you made one) your old backup using CWM. Why do you want to update your bootloader? Just unlock it (the bootloader), and you're fine.
Jelt_ said:
Just flash a V10K KDZ, Homero's one is great. Also you can restore (if you made one) your old backup using CWM. Why do you want to update your bootloader? Just unlock it (the bootloader), and you're fine.
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I tried to flash it with Homero's V10K KDZ,but it show me an error while do the flash it says:
Upgrade error
WParam:100
LParam:1002
Do you know what i can do to flash it?
Pressing Volume+ and power. On screen shows Emergency Mode and yellow background.
Open KDZ Flash Tool.
Type: 3GQCT and Phone Mode: Emergency.
Connect phone via cable USB (without battery)
Launch software update.
You can't flash any v10k on v20a,you have to flash this one.
Flash this,then CM10 and you'll be fine.
Related
Hi,
I have an LG Optimus L7 with official V20a ROM (updated trough LG support tool).
My question is how to flash it now with Homero V20a? Do I have to first downgrade (and how) or i can flash without downgrading?
For flashing purpuses, can I use instructions from here (of course with specific instructions from Homero)?
I am really a noob at this, so help is really appreciated.
Thanks
Yes just flash using KDZ
fcwdadmin said:
Yes just flash using KDZ
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OK, Thanks. I will tray it today.
I currently have V20A on my L7, but it's still laggy and I want CM10. So is it possible or do I need to downgrade to Homero's V10K rom?
You must downgrade to V10K.
Poland_Developers said:
You must downgrade to V10K.
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Alright thanks for the quick reply
If you did CyanogenMod10 on Jelly Bean 4.1.2 V20A or V20B then network will not works.
Hello,
I have a problem with my lg optimus l5, i have install with KDZ v20a rooted and now i can nat flash any other firmware.
I want to flash with KDZ v20d and it didn't work or any other version of firmware, it stay stuck on emergency mode and the only way to restart is by flashing v20a rooted again. Even if i try to flash stock version.So basically i am stuck on this version.
Please help!
Thanks.
KDZ update log?
To downgrade there is a special v10d for downgrade from JB to ICS (to return to stock)
raul338 said:
KDZ update log?
To downgrade there is a special v10d for downgrade from JB to ICS (to return to stock)
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Thank you for your answer, where i can find this special v10d firmware?
irimiavale said:
Thank you for your answer, where i can find this special v10d firmware?
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http://www.mediafire.com/download.php?bb2s0ohuj3jnflo
Not sure, search "v10d_downgrade"
I have tried exact steps for the reinstalling stock 4.2.2 but it does not work.
Please help i cannot stand the stupid Audio problem for 4.4.2
rugbi82 said:
I have tried exact steps for the reinstalling stock 4.2.2 but it does not work.
Please help i cannot stand the stupid Audio problem for 4.4.2
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Was just about to post the same. Please help!
+1
you must download tot rom file then flash it using flashtool
I'm a complete newb concerning flash/installing software and especially reverting back to 4.2.2.. I have the D802 International version (bought it off Amazon) its the UK edition I believe. I'm trying to find the correct firmware but they are all so cryptic I'm worried I'll download the wrong one ( I have the 32GB version) and brick my phone..
Is there any kind of reliable guide I can use to do this process? Or better yet some kind of automated piece of software?
Or would it be best to just wait for LG to release an update to fix it?
If it wasn't such a big issue ( I use my headphones every day constantly..) I would wait but I don't think I can..
Any information would help.
You can try the steps described in http://forum.xda-developers.com/showthread.php?t=2432476
mlm1102003 said:
you must download tot rom file then flash it using flashtool
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Hi, do you know if I can downgrade from custom 4.4.2 kitkat to custom or official 4.2.2 jelly bean on lg g2 D802? Is it possible with TWRP or with manual flash?
thanks!
losthorizon21 said:
Hi, do you know if I can downgrade from custom 4.4.2 kitkat to custom or official 4.2.2 jelly bean on lg g2 D802? Is it possible with TWRP or with manual flash?
thanks!
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Click to collapse
yes you can
using the topic which "ulihh" said
http://forum.xda-developers.com/showthread.php?t=2432476
Downgrade help
How to downgrade lollipop 5.0.2 to stock kitkat 4.4.2
I have d802 my phone is root and i have instal twrp but dont know how to flash and so...please tutorial step by step..ty
Well, since this is noob-friendly, would I be able to install a Custom ROM IF there were one available for 4.4.2? I got a Custom Recovery from Autorec and it said it downgraded my Bootloader so that it can install and old version of TWRP.
Tymau5 said:
Well, since this is noob-friendly, would I be able to install a Custom ROM IF there were one available for 4.4.2? I got a Custom Recovery from Autorec and it said it downgraded my Bootloader so that it can install and old version of TWRP.
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you can install any rom for your device as long as you meet the following-
a)if you are flashing a kk rom(g pro 2/flex kk/stock kk) then you just just have to either be on kk with recovery or flash the kk baseband for your device
b)if on kk and you want to flash jb rom(stock jb/flex jb) you need to flash the jb baseband at the same time as you flash the rom
c)if you want to flash an aosp rom you either check if it supports stock kk/if it doesn't mention anything flash a kk ported baseband for aosp kk or flash a jb baseband while flashing aosp rom
XxZombiePikachu said:
you can install any rom for your device as long as you meet the following-
a)if you are flashing a kk rom(g pro 2/flex kk/stock kk) then you just just have to either be on kk with recovery or flash the kk baseband for your device
b)if on kk and you want to flash jb rom(stock jb/flex jb) you need to flash the jb baseband at the same time as you flash the rom
c)if you want to flash an aosp rom you either check if it supports stock kk/if it doesn't mention anything flash a kk ported baseband for aosp kk or flash a jb baseband while flashing aosp rom
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Yeah, it works! Thanks for verifying for me!