yashsingh1/xdaforums huggingface dataset:
[Galaxy S II I9100G Android Development] 3lo0sh:
KitKat Complement Recovery

Samsung Galaxy SII GT-I9100G
​

All right guys im just going to keep this real nice and simple. Purpose of thread:

Kit Kat 4.4 ROM Installation Compatible

Just a heads up. This is

NOT

meant to be used as a kernel. I compiled these recoveries from source and only the recovery module is built therefore

YOUR PHONE WILL NOT BOOT COMPLETELY AS THERE IS NO KERNEL

. I made these recoveries so that users can flash

From ICS/JB to KK with ease

Flash This Over Stock Kernel So That You Can Update Your KitKat ROM

And Resolve Status 7 Errors When Flashing KitKat ROMs On A Out-Dated Recovery

How To Use:

To Flash a Kit Kat ROM From a Out-Dated Recovery

TWRP Version Less Then 2.6.3.0

:

Flash This Recovery File via Stock Recovery (Does Not Matter Which Version You Pick Just Take The Latest) And Reboot Back Into Recovery

You Should Now Have A Coloured Recovery With Version 2.8.X.X

Follow ROM Installation Guide From ROM Thread

Recovery Versions

Click The Text To Download

TWRP 2.8.4.0 (Thanks to FurFur_)

Thanks For Reading :good:

P.S.#1 This is my first thread in the Galaxy SII forum :eek:

P.S.#2 All OP Body Credits goes to -Grift-

(Updated)

Sorry guys but all links down (my dropbox account has disabled)

Thanks for FurFur_ to upload TWRP :)

XDA:DevDB Information

TWRP for i9100G, Kernel for the Samsung Galaxy S II

Contributors

3lo0sh, FurFur_

Kernel Special Features: TWRP 2.8

Version Information

Status: Stable

Current Stable Version: Latest Recovery

Stable Release Date: 2014-10-07

Created 2014-06-08

Last Updated 2015-02-16
[Galaxy S II I9100G Android Development] Ryuinferno:
Links are not redirecting properly
[Galaxy S II I9100G Android Development] tenghc:
Links cannot be accessed...
[Galaxy S II I9100G Android Development] 3lo0sh:
Links Updated
[Galaxy S II I9100G Android Development] Ryuinferno:
I have posted on [MENTION=3468291]-Grift-[/MENTION] 's thread and I think you should take note too

For the s2 family, recovery.img = boot.img, it's just copied over, and /dev/block/mmcblk0p5 is the boot partition, in other words, there is a kernel (recovery and kernel are combined, unlike other devices which have separate boot and recovery), but ROM's might not boot properly, but if it is just for the purpose of utilising the recovery to flash ROMs that require set_metadata, it's OK...you might wanna update the description to avoid confusion...
[Galaxy S II I9100G Android Development] 3lo0sh:
Yes you are right

boot.img=recovery.img=zImage

not just on s2 family but in All Galaxy S Original devices(n7000,i9000,i777 etc etc)

Yes there is recovery partition located on /dev/block/mmcblk0p6 but It's useless

And my recovery it's a boot.img extracted from my HOMEMADE.zip

it's a Kernel will only booting 4.4.3 And we don't want to boot

We only want to flash kitkat rom and I point this in OP

the stock firmware won't boot after installing this zip

And I know why u r confiusion about copy recovery directly to /dev/block/mmcblk0p5

Do ya want me to use flash_image ?
[Galaxy S II I9100G Android Development] Ryuinferno:
I am not confused, I am telling you flashing recovery.img to that partition=flashing a kernel

I speak only about s2 because that's where I am experienced in
[Galaxy S II I9100G Android Development] 3lo0sh:
Sorry for slow understanding :eek:
[Galaxy S II I9100G Android Development] meiyi2:
Can I use it actually? :confused: :cowboy: :)
[Galaxy S II I9100G Android Development] 3lo0sh:
Read the description

It's only for flashing kitkat roms :cool:
[Galaxy S II I9100G Android Development] 3lo0sh:
Updated:

Added Philz, Heimdall and Odin Packages
[Galaxy S II I9100G Android Development] Bashar Jarad:
Those kernels can we boot to kk Roms with it or just for flashing kk Roms ?
[Galaxy S II I9100G Android Development] 3lo0sh:
no It's only for flashing kitkat rom not kernel

I working know for kernel that have these recoveries you must wait until release

And Love your Signature can I take need for speed pic :cool::cool:
[Galaxy S II I9100G Android Development] Bashar Jarad:
Ok thank you i will be waiting for your great kernel :D

I spent one hour to make the signature :cool:

And no problem my friend if you want the pic so as you wish you can take it :cowboy:
[Galaxy S II I9100G Android Development] maretodoric:
This doesn't work.

Tried flashing over recovery, tried flashing with Odin, but i can't go into recovery. When pressing Volume UP + Home + Pwr UP, phone boots, the Samsung I9100 Image appears but just gets stuck there and won't boot into recovery.
[Galaxy S II I9100G Android Development] Ryuinferno:
This is for i9100g
[Galaxy S II I9100G Android Development] 3lo0sh:
It's not for i9100
[Galaxy S II I9100G Android Development] toppits:
All Download-Links seem to be down. :(
[Galaxy S II I9100G Android Development] FurFur_:
hmm if i could i could upload the twrp package for recovery :D but i think op would upload the links :)
[Galaxy S II I9100G Android Development] molyomen:
Not Found

The resource could not be found.
[Galaxy S II I9100G Android Development] toppits:
Oo did you read any of the posts above yours? I mean, seriously, wtf ....
[Galaxy S II I9100G Android Development] molyomen:
NO
[Galaxy S II I9100G Android Development] saurabhsaurabhrai:
All links are dead...!!
[Galaxy S II I9100G Android Development] FurFur_:
TWRP 2.8.0.0

I Hope [MENTION=5869762]3lo0sh[/MENTION] is not angry about that i post Links here :) (If you are just say it i will delete them ^^ )

I uploaded it with TWRP 2.8.0.0 :D

Click ->Here<- to download it

:D :victory: :highfive:
[Galaxy S II I9100G Android Development] 3lo0sh:
no problem dude

it's just bcuz my dropbox account has disabled :(

i don't have a time to upload it and i don't have the phone right know :(

So thank you :fingers-crossed:
[Galaxy S II I9100G Android Development] FurFur_:
Thanks to you! :D :fingers-crossed:
[Galaxy S II I9100G Android Development] blackrose1:
hisssssssssss

hi

could this reecovery mount sd card (internal storage)

if not can you link me to a recovery that have mounting intrnal s card to copy my files on pc
[Galaxy S II I9100G Android Development] 3lo0sh:
Every recovery can mount sdcard

u should go mounts/storage-mount usb storage
[Galaxy S II I9100G Android Development] blackrose1:
I did it..

But nothing changed...
[Galaxy S II I9100G Android Development] 3lo0sh:
Give more explain ?
[Galaxy S II I9100G Android Development] _superman:
after flashing rom it just boots t recovery not to firmware
[Galaxy S II I9100G Android Development] FurFur_:
Please read the OP carefully :) this is NOT a kernel :) only a Recovery to flash a KitKat based rom
[Galaxy S II I9100G Android Development] _superman:
Yeah, I flashed kitkat rom using this recovery

But it doesn't boot to rom :(
[Galaxy S II I9100G Android Development] FurFur_:
hmm..

How did you installed the rom? :)
[Galaxy S II I9100G Android Development] FurFur_:
Twrp 2.8.4.0 :)

Hey :) I just thought to update the Thread a bit

Here TWRP 2.8.4.0 (Recovery ONLY) in Attachments :)

Thanks again to OT :) and Ryuinferno
[Sony Xperia Miro, Tipo (Dual), J, E] Mocton:
Hey there XDA when i try to unlock my bootloader i get this error on cmd and i get this messege from the bigining and on my phone it looks like i can unlock my phone do you know what the problem is please help me and yes my phone is rooted can be this the problem?
[Sony Xperia Miro, Tipo (Dual), J, E] StaticBlaze:
Why don't you try unlocking via Flash Tool?
[Sony Xperia Miro, Tipo (Dual), J, E] Mocton:
I was trying but it says it can bu officialy unlocked
[Sony Xperia Miro, Tipo (Dual), J, E] StaticBlaze:
"It can't be officially unlocked?" :confused:

I unlocked a Xperia J couple of days ago using Flash Tools.

It was simple and easy! :rolleyes:
[Sony Xperia Miro, Tipo (Dual), J, E] StaticBlaze:
[MENTION=5894948]Mocton[/MENTION] try it this way:

1. Open Flash Tool

2. Turn on USB Debugging on your device

3. Connect your device to your computer

4. Open Flash Tool and click on BLU

5. Disconnect your device and connect it in Flash Mode (Green LED)

6. Select ST26i from Device Selector menu in Flash Tool

7. Enter the IMEI & BL Unlock Key

8. Disconnect your device

9. Hold Vol Up + Connect the USB Cable

10. Click on Unlock button!

Hope this is what I did and worked for me..

Try it and let me know the result!

Good luck! :)

MAKESURE FLASHMODE & FASTBOOT DRIVERS ARE INSTALLED PROPERLY BEFORE YOU PROCEED
[Sony Xperia Miro, Tipo (Dual), J, E] Mocton:
i can chose only ST26 i don't have ST26i can be this the problem
[Sony Xperia Miro, Tipo (Dual), J, E] StaticBlaze:
Yea. Only ST26 should work..
[Sony Xperia Miro, Tipo (Dual), J, E] Artemis23:
It works for me, thanks.
[Sony Xperia Miro, Tipo (Dual), J, E] StaticBlaze:
Hit the button instead! :p

And, congratulations! :D
[Sony Xperia Miro, Tipo (Dual), J, E] Artemis23:
Done =).

Yesterday I couldn't.
[Sony Xperia Miro, Tipo (Dual), J, E] lozohcum:
Did you read fastboot output? It said that device is already unlocked
[Sony Xperia Miro, Tipo (Dual), J, E] Milton Pakhi:
red wdersom

use "se relock unlockbootloader.exe"

the most easiest way i think ;)
[Android Q&A, Help & Troubleshooting] MysticVoid:
[*] Attempting to acquire root. This will take 5-10 minutes, be patient

error in setsockopt().

Failed to get prepare_kernel_cred address.

Failed to get commit_creds address.

Failed to get ptmx_fops address.

Failed to setup variables.

Im trying to do firewater root but i keep getting those errors can anyone help me?
[Networking] birnee:
Hi,

I'm going to china for ~~2months. I am looking for 'good' data packages a little more than texts/calls. I'm thinking about prepaid options. Could someone give me any advice on this?
[LG Optimus 3D] itsmemario:
Today I read about the file "gps.conf"

On my PACMAN ROM v22.3 it looks like this :

NTP_SERVER=europe.pool.ntp.org

XTRA_SERVER_1=http://xtra1.gpsonextra.net/xtra.bin

XTRA_SERVER_2=http://xtra2.gpsonextra.net/xtra.bin

XTRA_SERVER_3=http://xtra3.gpsonextra.net/xtra.bin

SUPL_HOST=supl.google.com

SUPL_PORT=7276

Now I read about supl.nokia.com and how it would improve gpsfix. I also read it works on Samsung and LG.

Does anyone dare to explain why this is considered to be "better" ?

I found this (for Samsung)

SUPL_HOST=supl.nokia.com

SUPL_PORT=7275

and this for LG p920 :

SUPL_HOST=supl.nokia.com

SUPL_PORT=6

What is it with the ports ? Any answer is welcome ;)
[T-Mobile, Samsung Galaxy SIII] ivoe:
Has anyone actually try to just make a flash able or even an app that will customize everything for rom? I mean it would be a lot more better imo rom would be super slim while still keep all the options to customize and tweak things to your liking
[T-Mobile, Samsung Galaxy SIII] Supamike88:
Pimp my rom and Wanam Xposed are both in the Play Store
[8125, K-JAM, P4300, MDA Vario Accessories] dcoelho:
Hi. Some keys of my wizard keyboard are not working. So, I need to find a dead Wizard or a keyboard module to replace mine. Any help ou there?
[Galaxy Tab 3 Themes and Apps] Nonta72:
Hi guys,

I just discovered a trick to make Themer Beta Themes appear on Tablets !

It should work on all Tab 3 models including Tab 3 7.0 (SM-T210/R, SM-T211, SM-T110, SM-T111); Tab 3 8.0 (SM-T310, SM-T311) and Tab 3 10.1 (P5210, P5220, P5200).

Check it out Here !
[Nexus 5 Q&A, Help & Troubleshooting] Yakandu:
I didn't find any post about this so lets go...

I'm used to se a red charging led while the phone is charging <90% and green led when >90%, I know lightflow does this but i want to know if any xposed module can do this.

Thank you in advance mates.
[Nexus 5 Q&A, Help & Troubleshooting] :
Light flow is a great app....why not just use it? I've never had an issue with it personally, or any undo battery drain.

Anyway....all you have to do is look through the modules available in xposed installer app and see if there's one.
[Nexus 5 Q&A, Help & Troubleshooting] Aswin08:
+1

Using light flow now,but any xposed module can save battery I think.

Can anyone say?
[Nexus 5 Q&A, Help & Troubleshooting] Elluel:
Negligible difference
[Nexus 5 Q&A, Help & Troubleshooting] Aswin08:
Ok.Thanks for the reply.

But I read here ,

Advantages over other apps that don't use Xposed:

Lower memory usage, no services running in background.

Almost no battery life used, since it doesn't use a Service, the module only turns on the LED and Android handles the rest.
[Nexus 5 Q&A, Help & Troubleshooting] Elluel:
The tradeoff seems to be that Xposed integrates it as "part of the ROM" in a way, which is why it has the lower memory usage and doesn't use a service, whereas an App provides more customization i.e. LED flash on/off durations, show alternating colours for multiple notifications, but it uses a minor wakelock to start it and to end it (wakes the device for a small amount of time ONLY when it changes colours in alternation or starts/stops the LED, does not wake the device in the duration of the LED) rather than letting Android deal with it. In the end it's up to you.

The difference is almost nothing, 1-5% of your entire battery at most unless you leave an LED alternating on the entire night off the charger. :angel:
[Nexus 5 Q&A, Help & Troubleshooting] Yakandu:
Lightflow makes the charging battery led fluctuating or pulsating, there's no "always on" option, thats why I don't use it. Thank for your answers mates!

Enviado desde mi Nexus 5 mediante Tapatalk
[Nexus 5 Q&A, Help & Troubleshooting] g1b50n:
Light flow is annoying with notifications on quick menu panel (can't swipe to clear...)

just sent via tapatalk
[Nexus 5 Q&A, Help & Troubleshooting] Ben36:
Use ledblinker from the play store. I don't get any battery drain from it (not noticeable anyway)
[Galaxy S 5 Q&A, Help & Troubleshooting] manikdhir:
Hey

Plz anyone can tell that i can root my galaxy s5 with simple data cable which i had got with my s5. I videos i have seen that they are using some other cable so is there option to root with simple data cable which is use for wall charger?

Thank you :)
[Galaxy S 5 Q&A, Help & Troubleshooting] nafitte:
You can use normal data cable that comes with s5.
[Galaxy S 5 Q&A, Help & Troubleshooting] manikdhir:
Ok thnxx
[Galaxy Tab 2 General] lewisb246:
Hi im back on the android hype and ive gone and brought a samsung galaxy tab2 GTp5100 (3g version) and im currenly running software 4.0.4 ICS and it says ive not got an update so i want to know how i get jellybean or which ever is the latest software for my tablet (WITHOUT ROOTING) please thanks
[Galaxy Tab 2 General] lewisb246:
Sorry if its the wrong section noob at work here
[Galaxy Tab 2 General] luxpiotr:
Download official rom from:

http://samsung-updates.com/device/?id=GT-P5100

or

http://www.sammobile.com/firmwares/?

and flash it by Odin program.

Personaly I think Android without root is *** :) Generally Tab2 have horrible lags and should bee boost by custom modifications...

I recommend you use new custom roms with KK 4.4.2
[Galaxy Tab 2 General] lewisb246:
Ok i am thinking about root could you give me some links to a tutorial of how to root this device an what i neeed to get kitkat
[Galaxy Tab 2 General] tokenpoke:
Easiest way is to just flash a custom recovery with Odin and installing a custom Rom.
[Galaxy Tab 2 General] lewisb246:
All thuis rooting is pretty new to me do i need to root to update using sammobile.?
[Galaxy Tab 2 General] njstein:
No. Sammobile is for official (Samsung) builds. One can use Odin without root. Sammobile even gives the steps to get it done. Achieving root grants you access to ALL files (system and otherwise) so one can flash custom ROM's and other mods. Of course, having that kind of access means you can brick your Tab as well. I really suggest reading as much as you can about root and custom ROM's before you do such a thing. Knowledge is power when it comes to the root game.
[Sprint HTC One (M7)] vinaytrex:
Sprint HTC one M7

1.S-off

2.Unlocked.....and flashed Badboyz

3.installed SuperSu

4.Now...when i Boot through the Phone..

The Activating Screen of HAnds Free Loops all the Time

Please Help me out...
[Sprint HTC One (M7)] Alegreko:
same

Same problem. I'm on GSM roaming in Europe, so can't actually activate. Need help to bypass the activation somehow...
[Sprint HTC One (M7)] StormyNight:
http://xdaforums.com/showpost.php?p=50399684&postcount=3

The instructions at that post worked for me.
[Sprint HTC One (M7)] Alegreko:
solved

Thank you. What worked in my case was:

1. Boot into recovery

2. Mount system

3. Use file manager to get to system/apps and delete "htcsetupwizard.apk" & "HtcOMADM_SPCS.apk" (!)

4. Unmount system

5. Reboot to OS
[Sprint HTC One (M7)] praveensk.rcb:
i also had the same problem i tried the above method and it worked for me...but now the only problem is i cant directly select dialer or messaging ap or camera or internet.... is there any fix to that???

all help appreciated.... thanks in advance:o
[Sprint HTC One (M7)] StormyNight:
Try only deleting HTCSetupWizard.apk.
[Sprint HTC One (M7)] praveensk.rcb:
i have already deleted stupwizard.apk and omadm.spcs.apk as said in the above post... is there any way to undo that apart from RUU'ing???
[Sprint HTC One (M7)] StormyNight:
Don't delete the OMADM.apk. Only delete the HTCSetupWizard.apk.
[Sprint HTC One (M7)] praveensk.rcb:
i have already deleted it... is there any fix fix for it???
[Sprint HTC One (M7)] StormyNight:
Backup everything if you have anything important on your device, and then wipe everything in TWRP except Internal storage, and then flash a new ROM.

After flashing,

1. Boot into new ROM without deleting anything

2. Once handsfree activation shows up, reboot into recovery

3. In recovery, delete HTCSetupWizard.apk

4. Wipe dalvik cache

5. Reboot and you should be done.
[Sprint HTC One (M7)] praveensk.rcb:
i really like the phone in stock as far as possible so no custom rom... i want to do an RUU is it ok???
[Sprint HTC One (M7)] StormyNight:
Yeah it's okay.
[Sprint HTC One (M7)] praveensk.rcb:
can you suggest me an RUU??? i tried 1.29 version i failed...
[Sprint HTC One (M7)] StormyNight:
Could you screenshot your bootloader screen for me please? (The screen that you get when you hold POWER+VOL DOWN) Based on that, I can tell you what RUU you should run.
[Sprint HTC One (M7)] praveensk.rcb:
im sorry i could not get the screenshot :silly:.... but ill type it...

***RECLOCKED***

M7_WLS PVT SHIP S_OFF RH

CID-SPCS_001

HBOOT-1.57.0000

RADIO-1.01.20.0515

OpenDSP-v32.120.274.0909

OS-5.03.651.3

eMMC-boot 2048MB
[Sprint HTC One (M7)] StormyNight:
Run this RUU. Also, since you're S-OFF, theoretically any RUU should work then so idk why it failed for you.
[Sprint HTC One (M7)] praveensk.rcb:
but its the build version for 4.4.2... so again i'll have to root and remove the setupwizrad.apk...
[Sprint HTC One (M7)] pm.mohanani@gmail.com:
Once i tried to run RUU of JB and failed....

as phone works fine with GSM data, call & text

but for CDMA, INDIA - Reliance, it's not wroking for DATA.

[call and text works for CDMA]

***RECLOCKED***

M7_WLS PVT SHIP S_OFF RH

CID-SPCS_001

HBOOT-1.57.0000

RADIO-1.00.20.0626

OpenDSP-v32.120.274.0909

OS-1.31.651.2

eMMC-boot 2048MB
[Sprint HTC One (M7)] pm.mohanani@gmail.com:
getting error while downloading the recovery almost 12 times downloaded

finally the results for 0.001MB download hangs up..

Please see the Screen shot

kindly suggest alternate Recovery Link for Sprint HTC ONE M7 Kitkat 4.4.2 [Flashed RUU 4.4.2]
[Sprint HTC One (M7)] StormyNight:
Have you tried

not

using IDM to download the file?
[Sprint HTC One (M7)] smokin901:
You do not need to delete anything

Just change

boot in recovery

mount system partition

adb pull /system/customize/ACC/default.xml

open default.xml

search for sku_id

change the value from 10 to 6

save

and push it back to device

adb push default.xml /system/customize/ACC/

and reboot.

HFA will not bother you any more.

however you will not be able to use any of the ## commands. which is anyways not required for GSM

for DATA on CDMA network only way to get it working to manually define APN.
[Sprint HTC One (M7)] pm.mohanani@gmail.com:
Thank you for the solution ..

It worked.. Downloaded without IDM n Succeed.

Now all things are well :)
[Sprint HTC One (M7)] pm.mohanani@gmail.com:
done as per said but still Hands free Activation is delaying to use Device.

Any more procedure todo
[Sprint HTC One (M7)] StormyNight:
No idea... that procedure worked for me :s

Try to look around for solutions, and if you can't find any just flash a ROM that doesn't have HFA.
[Sprint HTC One (M7)] skuyumcu:
Can any one help me with Sprint HTC M8 Harman Kardon???

My wife brought one of them as a gift from USA, I am living in Turkey, but it is not working :(

I could not open it for our Telecom Operators :(

I made it S-Off with sunshine. But thats it.

I could not success to use it :(
[Sprint HTC One (M7)] memoreyes:
hola me podrias ayudar con mi htc one

hola la verdad no que Ruu ponerle ya descargue muchas y siempre me dicen que no es el adecuado para mi dispositivo que descargue otra

la info es:

m7_WLS PVT SHIP S-OFF RH

CID-SPCS_001

HBOOT-1.56.0000

OpenDSP-v32.120.274-0909

OS-

eMMC-boot 2048MB

por favor ayuda
[Sprint HTC One (M7)] Sloth:
Hi,

As per the Forum Rules you agreed to when you joined, please post in English.

Thanks,

BD619
[Sprint HTC One (M7)] memoreyes:
Sorry

hello sorry for the inconvenience language .

Hello Truth That No longer Download Ruu put many and always I say Is Not The SUITABLE FOR MY DEVICE To Download other.

The information is:

m7_WLS PVT SHIP S - OFF RH

CID- SPCS_001

HBOOT - 1.56.0000

OpenDSP - v32.120.274- 0909

OS-

2048MB eMMC -boot

Please help
[Sprint HTC One (M7)] khrm abbasi:
Error!!

when i try to delete HTCSetupWizard.apk it prompts an error hence fails to delete the said apk, please help
[Sprint HTC One (M7)] bullracing:
send me a Message, i can send you the app that you deleted
[Xperia Z2 General] Pesetio:
I've been fooling around with undervolting CPU frequencies for the past few weeks and I've noticed that it improves 4K video recording remarkably.

.402 firmware has something to do with it too since 4K video has been underclock to 800mhz rather then 1ghz on previous firmwares.

As you can see from the sceenies below I got 34mins of 4K which was about a 13GB file. Phone was also not very hot, I would say very warm.

I can't remeber how much I undervolted from default, so I've uploaded some screenshots of my undervolts below

*NOTE* that the important frequency to undervolt would be 800mhz since that is frequency it is locked at while using 4K video recording on .402 firmware. .69 firmware and lower would lock the frequencies at 1ghz so you would undervolt the 1ghz frequency.

I cannot confirm all this as I'm the only one I know that has tested it. I will need others to try and see if they get better results then they had previously, you don't need to get 30mins for good results. I just want to know if it improves 4K for you guys or if its still the same.

*NOTE* not all phones are made the same, some phone might not be able to undervolt as much as others and may cause your phone to slowdown or reboot.

*UPDATE* did some more tests to see the temperature and if I could do back to back recordings, these were the results

36mins >> 30mins >>

As you can see from the time difference in the screenshots there was less then 1min difference, this is because I went into system monitor to check the temperature before I started the next recording. Max temp was 44c and the current temp was 42c. Seems like I could do back to back recordings endlessly, the reason I didn't do more was because I had low battery at the time and 66mins of 4K recording drained about 45% or more of my battery.

*NOTE* Weather plays an important factor and it is winter here, my first recording was done @ 11C, the 2nd and 3rd ones where done @ 16c
[Xperia Z2 General] Mr.R™:
I can conform it as it's logical, the camera shuts down due to overheating so less voltage means less heat obviously :)