Nexus 4 & 5 Lollipop Upgrade + Rooting (updated 2/06/2015)

[jamesjerss]

Nexus 4&5 Lollipop Upgrade & Rooting

Install Drivers

Note:If driver already installed no need to install again.

Adb & fastboot 1 click Driver Download

Note: Before flash unlock yur bootloader after flash complete lock bootloader commds below

fastboot oem unlock
fastboot oem lock



Firmware Download

Nexus 4 5.0 (LRX21T) Factory Image Download
Nexus 4 5.0.1 (LRX22C) Factory Image Download
Nexus 4 5.1.0 (LMY47O) Factory Image Download
Nexus 4 5.1.1 (LMY47V) Factory Image Download

Nexus 5 5.0 (LRX21O) Factory Image Download
Nexus 5 5.0.1 (LRX22C) Factory Image Download
Nexus 5 5.1.0 (LMY47I) Factory Image Download
Nexus 5 5.1.1 (LMY48B) Factory Image Download



Flasing Guide

* Extract the firmware zip 1st

* After Extract yu vil get a single file

* Change tat files extension .tar or .rar (if change as rar use 7zip to extract it)

* Again extract it after change the Extension yu vil get files below given in the picture.

* Connect yur mob in fastboot mode

* Run the flash-all.bat



Rooting Guide Only for 5.0

Root File For Nexus 4

Root File For Nexus 5

Procedure:

* Enable usb debugging

* Connt yur device to pc

* Goto extracted root files folder nd run the root-window.bat file

* Follw the on screen instruction after that.

Note: Before if not bootloader unlocked it vil unlock yur bootloader so take backup all files




DON'T SAY THANKSJUST PRESS BUTTON
BUTTON

[bk.gsm]

one question about the new roms...do they have Arabic support??

one more thing can u plz re-upload them to other server plz??cuz I can't get them here in Syria cuz google said: This product is not available in your country

sorry for mass
b.r.

[jamesjerss]

Originally Posted by bk.gsm

one question about the new roms...do they have Arabic support??

b.r.

Should support al languages flash it nd post result

Br
james

Sent from my SM-G900F using Tapatalk

[bk.gsm]

Originally Posted by jamesjerss

Should support al languages flash it nd post result

Br
james

Sent from my SM-G900F using Tapatalk

I don't have one right now..but sure I will have...

b.r.

[shahzaadbutt]

i am trying to flash LG Nexus 5 but i get this error, any suggestion?

target reported max download size of 1073741824 bytes
sending 'bootloader' (2579 KB)...
OKAY [  0.188s]
writing 'bootloader'...
OKAY [  0.484s]
finished. total time: 0.672s
rebooting into bootloader...
OKAY [  0.094s]
finished. total time: 0.094s
target reported max download size of 1073741824 bytes
sending 'radio' (45521 KB)...
OKAY [  1.594s]
writing 'radio'...
OKAY [  3.141s]
finished. total time: 4.734s
rebooting into bootloader...
OKAY [  0.109s]
finished. total time: 0.109s
target reported max download size of 1073741824 bytes
archive does not contain 'boot.sig'
archive does not contain 'recovery.sig'
failed to allocate 1005154516 bytes
error: update package missing system.img
Press any key to exit...

[jamesjerss]

Originally Posted by shahzaadbutt

i am trying to flash LG Nexus 5 but i get this error, any suggestion?

target reported max download size of 1073741824 bytes
sending 'bootloader' (2579 KB)...
OKAY [  0.188s]
writing 'bootloader'...
OKAY [  0.484s]
finished. total time: 0.672s
rebooting into bootloader...
OKAY [  0.094s]
finished. total time: 0.094s
target reported max download size of 1073741824 bytes
sending 'radio' (45521 KB)...
OKAY [  1.594s]
writing 'radio'...
OKAY [  3.141s]
finished. total time: 4.734s
rebooting into bootloader...
OKAY [  0.109s]
finished. total time: 0.109s
target reported max download size of 1073741824 bytes
archive does not contain 'boot.sig'
archive does not contain 'recovery.sig'
failed to allocate 1005154516 bytes
error: update package missing system.img
Press any key to exit...

Extract the image-hammerhead-lrx21o.zip

Yu vil get

Boot.img
recovery.img
system.img
cache.img
userdata.img

Flash al files manually

fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash system system.img
fastboot flash cache cache.img
fastboot flash userdata.img
fastboot reboot

[shahzaadbutt]

Originally Posted by jamesjerss

Extract the image-hammerhead-lrx21o.zip

Yu vil get

Boot.img
recovery.img
system.img
cache.img
userdata.img

Flash al files manually

fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash system system.img
fastboot flash cache cache.img
fastboot flash userdata.img
fastboot reboot

i also have do it already but phone stuck at startup
do i need to lock bootloader after flash?

[jamesjerss]

Originally Posted by shahzaadbutt

i also have do it already but phone stuck at startup
do i need to lock bootloader after flash?

Not necessary yu can keep it unlocked or locked . If yu keep unlocked yu can flash custom recovery nd flash custom roms .

Sent from my SM-G900F using Tapatalk

[shahzaadbutt]

i have flash it twice but its always stuck at startup 4 colors circles animation

[jamesjerss]

Originally Posted by shahzaadbutt

i have flash it twice but its always stuck at startup 4 colors circles animation

Flash latest custom recovery Download here

Download Stock Based rom Here

ful wipe system,data,cache,art-delvik

Flash the rom nd check

Br
james

[shahzaadbutt]

ok i try it and will post result tomorrow

thanx a lot for help

[guddu ahmad]

bro....
plz uplode video .
how to extract & flash lollipop ?

[jamesjerss]

Originally Posted by guddu ahmad

bro....
plz uplode video .
how to extract & flash lollipop ?

Its simple steps no need video tutorial

1st extarct the firmware zip

yu vil get a file lik tis hammerhead-lrx21o-factory-01315e08

After tat change extension hammerhead-lrx21o-factory-01315e08.tar

Again extract the file Run flash all bat to flash yur mob

Br
james

[shahzaadbutt]

i have try many times but no success, then i try to downgrade it with 4.4.2 and its done successfull, but know its baseband unknown and imei now showing, any solution for that?

[celldotcom]

i have d821 which file i write in this fone


thanks

w.b.r