yashsingh1/xdaforums huggingface dataset:
[Sony Xperia P, U, Sola, Go] LilBlinx:
Well just flash as normal zip flashable file. Also there is an .img file which you can flash using fastboot.
[Sony Xperia P, U, Sola, Go] junghyun01:
Zip method seem doesn't work for me to upgrading kernel!!
[Sony Xperia P, U, Sola, Go] konpakuyomu:
me too. it was aborted.
[Sony Xperia P, U, Sola, Go] S suxeN:
Flashed zip - working like a charm

Battery life seems much worse though
[Sony Xperia P, U, Sola, Go] sid.8491:
try again..put the zip file and img file in the root of sd, and try!!
[Sony Xperia P, U, Sola, Go] acervenky:
All NovaThor Phones have A Single Core Mali 400 GPU Clocked at 200Mhz

If we find a way to increase the clock of GPU there will be tremendous increase in Responsiveness,Gaming Performance and also on Benchmarks.

Regards,

acervenky,

XPT
[Sony Xperia P, U, Sola, Go] josie87:
I like this kernel, had no problems so far. It's smooth and reacting snappy.

But i got a doubt with the clock rates:

- Just shortly before I flashed this one, I did some benches with the stock - kernel

- When your kernel is clocked to 1Ghz, I got segnificantly lower scores.

- At 1.4Ghz I get nearly exact the scores from stock.

Is there any way to prove wether the new clocks are really applied and not just written to a register?
[Sony Xperia P, U, Sola, Go] chewdaniel:
try benching with performance/ondemand and try a diff scheduler too. i got around high 2.8k to low 2.9k with perf/sio... and that's with 1.2...
[Sony Xperia P, U, Sola, Go] josie87:
I will try
[Sony Xperia P, U, Sola, Go] Gildart:
ermm

nothing change ,,i used perf/sio with 1.2 only got 21xx .. it weird,,with 1.4,,i got 28xx

---------- Post added at 05:22 PM ---------- Previous post was at 05:16 PM ----------

can you make kernel that can make higher quadrang(performance kernel)
[Sony Xperia P, U, Sola, Go] josie87:
Same for me.

Got a few apps installed:

- Swiftkey 3

- Antutu 3.0 beta

- Nenamark

- Everything from Google

- Tiny Monsters

- Eufloria HD

- XDA

- Zedge

For OC, I tryed no frills.

Is there any way maybe to "count" the clocks in some way? I'm pretty sure that the oc didn't work. I don't want to attack the developer, just give concerns and bug reports.

If you ask me, the bench results should heavily increase, since it's a 40% increase in clock speeds. At least the cpu part of the benches should gain between 30 and 40%. Am I right with that?
[Sony Xperia P, U, Sola, Go] Anarkau:
After install this kernel I can't connect my device in fastboot mode. I can't flash any other kernel and the battery drain of this one is huge.
[Sony Xperia P, U, Sola, Go] nickholtus:
Your update.zip kernel is wrong

You try to mount mmcblk0p 3 instead of 9
[Sony Xperia P, U, Sola, Go] Anarkau:
I managed to flash a other kernel but fastboot and flash still no working after this kernel...
[Sony Xperia P, U, Sola, Go] Irseq:
Those have NOTHING to kernel. Probably corrupted drivers.
[Sony Xperia P, U, Sola, Go] Anarkau:
The fastboot was perfect while i'm flashing this kernel (v4). Was perfect 5 seconds before when I was flashing other ASK. I use this function every day with roms, kernels and mods. Is a coincidece? I don't think so.

Edit: Also the led's don't work.

Edit 2: The charger DON'T work. It seems like device is working fine but has an important issues.
[Sony Xperia P, U, Sola, Go] Irseq:
Return to clean. 544 via flashtool then.
[Sony Xperia P, U, Sola, Go] musvi:
Result of corrupted/incomplete download

Sent from my LT22i
[Sony Xperia P, U, Sola, Go] allgsmnetwork:
Hi ThJap,

you looked at the kernel of the XU for it to be like XP with oc?

regards,

thanks.
[Sony Xperia P, U, Sola, Go] S suxeN:
exactly!
[Sony Xperia P, U, Sola, Go] ThJap:
hmm, OC don't work correctly...

I gonna fix.

give me cheers & reports x)
[Sony Xperia P, U, Sola, Go] josie87:
Cool

Btw: Today I experienced a new error message:

Due to overheating limiting your device, wifi wil be shut down

I was playing wake on mars on my tv (stock kernel)
[Sony Xperia P, U, Sola, Go] musvi:
Cheers ThJap for working oc....

Sent from my LT22i
[Sony Xperia P, U, Sola, Go] lunlunb:
can it be installed with locked bootloader with CWM?
[Sony Xperia P, U, Sola, Go] acervenky:
Cheers for the working OC :D

With Best Regards,

acervenky,

XPT
[Sony Xperia P, U, Sola, Go] Gaurav8180:
No, you need to unlock your bootloader;)
[Sony Xperia P, U, Sola, Go] ThJap:
neeeeed test.

changed

・3.0.53 RC-1

・GCC 4.7.3

・some fixes

ThP_ICS_kernel_v4.2
[Sony Xperia P, U, Sola, Go] josie87:
Thanks for the kernel

I downloaded and did some benching.

Install:

I flashed, cleared cache and dalvik cache. I'm on stock rom with a few apps installed.

Benches:

Govenor: hotplug, sceduler: sio, freq: 1400

Antutu 3.0: 6819 (Stock: 6967)

Nenamark 2: 31.0 (Stock: 30.4)

Quadrant Standard: 2686 (Stock: 2570)

performance + noop +1400:

Nenamark2: 31.1

Antutu 3.0: 5136 (wtf?)

quadrant: 2001 ???

ondemand + cfq + 1200:

Nenamark2: 30,5

Antutu 3.0: 4898

Quadrant: 1771

here is another one:

1400 + performance + sio:

Quadrant:2011

went back to stock settings:

1400 + hotplug + sio:

Quadrant ~2800

Nenamark2: 31.4

For setting the settings ( ;) ) I used nofrills

---------- Post added at 08:31 AM ---------- Previous post was at 08:01 AM ----------

Scaling Test:

Only Antutu, gov: hotplug, sc: sio

1400:

7032

1200:

6134

1000:

6032

Ok, now I got enough benches, hope I could help.

What do you think about these values?
[Sony Xperia P, U, Sola, Go] musvi:
6.8k with antutu?!

Well that's a record for our xperia p....

Can u post screen shot?

Sent from my LT22i
[Sony Xperia P, U, Sola, Go] josie87:
The max was actually 7k, but please keep in mind that this is Antutu v3 preview. It's a different benchmark and the scores are not compareable with the original Antutu.

If you really want, I can post screenshots. But actually these scores are pretty close to stock.
[Sony Xperia P, U, Sola, Go] musvi:
Here is my initial bench result-

Hotplug 100-1400mhz, sio, force 2d rendering

I ran custom quadrant cpu tests and got following results

Hotplug@1.4ghz - 4.8k pts

Hotplug@1.2ghz - 3.7k pts

Hotplug@1.0ghz - 3.8k pts

It looks like finally we've got working oc frequency in our beloved P but only in 1.4ghz,

Thumbs up to ThJap Bro, could u please also optimize 1.2ghz..

Sent from my LT22i
[Sony Xperia P, U, Sola, Go] josie87:
Guess not, the results are too close to stock. I think there might be something wrong.
[Sony Xperia P, U, Sola, Go] kiennt71:
I've got too many GSM dropped and also boot loops.... reflashed other kernel ...
[Sony Xperia P, U, Sola, Go] josie87:
Apart from the benches I got nothing to complain about. The battery seems good and I didn't experience any issues.

Praise the developer.
[Sony Xperia P, U, Sola, Go] musvi:
Agree...

Sent from my LT22i

---------- Post added at 11:22 PM ---------- Previous post was at 11:18 PM ----------

Those facing network issue, try to set screen off profile with min cpu clock to 200mhz with apps like to cpu master, no frills cpu, set cpu etc.

Network issue related to no signal after deep sleep will be gone hopefully with it..

Sent from my LT22i

---------- Post added at 11:29 PM ---------- Previous post was at 11:22 PM ----------

Too close?! With stock clock(1ghz) I got 3.7k points in quadrant and with 1.4ghz I got 4.8k points(plz see the screen shot in my previous post)

Yeah I do agree there is no difference between 1ghz and 1.2ghz but 1.1k points difference at 1.4ghz, what I think ThJap only optimize 1.4ghz cpu clock leaving others...

Sent from my LT22i
[Sony Xperia P, U, Sola, Go] Vaste92:
I also had 4.8k in my XU with no OC (so at stock 1GHz).
[Sony Xperia P, U, Sola, Go] musvi:
:confused:

Sent from my LT22i
[Sony Xperia P, U, Sola, Go] Windows X:
Tested kernel v4.2. Got reboot once when try to wake up from sleep.
[Sony Xperia P, U, Sola, Go] alex_SW:
hi,i flashed v4 via cwm,said completed but its actualy not flashed when rebooted

any ideas?
[Sony Xperia P, U, Sola, Go] S suxeN:
same here!
[Sony Xperia P, U, Sola, Go] kudaj316:
just a question, is this kernel just for benchmarking to make our phone faster, or will this optimise the battery life?, coz i think this will only have our battery life more worse.
[Sony Xperia P, U, Sola, Go] noobovski:
Prerooted or not?

Hello all.. Just one quick question. I have flashed this kernel and don't have root. Is it "prerooted" as it says on the OP or not?

Thanks!

--- Update ---

Ah, better look at OP reveals that v0.5 was prerooted...
[Sony Xperia P, U, Sola, Go] alex_SW:
just flash via cwm the su binaries
[Sony Xperia P, U, Sola, Go] chewdaniel:
does this work with 6.1.1.b.1.54? root too?
[Sony Xperia P, U, Sola, Go] ThJap:
Yes I wrote on opening page...

Seeee it
[Sony Xperia P, U, Sola, Go] Astral07:
Hi ThJap,

Thanks for continuing your work with the XP, i recently upgraded from the X10 so i am familiar with your work. It's nice to see somebody i know here so i want to you your kernel.

My current status:

ICS 6.1.1.B.1.54

My next step is to unlock the bootloader.

After i unlock, can i flash this kernel? How exactly do i flash it on the XP?

Sorry for noob question, i'm a bit lost even after years of flashing on x10 :)
[Sony Xperia P, U, Sola, Go] chewdaniel:
http://xdaforums.com/showthread.php?t=1527159 <--- read this first and get BL unlocked :)

then u need to use the command "fastboot flash boot xxxxxxx.img" to flash the kernel.

GL:HF! :D
[Sony Xperia P, U, Sola, Go] sid.8491:
Flash it via flashtool....CWM method didn't work fr me either.
[Sony Xperia P, U, Sola, Go] Astral07:
hey thanks for the help

there's just one problem...i went to do the bootloader unlock check and for me it says NO

meaning that it can not be unlocked...is there any way to get around it?

how should i proceed?

thanks in advance
[Sony Xperia P, U, Sola, Go] seky0405:
This is how I succeeded :)

First I went to my network operator and bought the SIM unlock code for my device. Than I ask them to send e-mail to authorized Xperia repair shop confirming them that I bought SIM unlock code. Than in authorized repair shop they change my Allowed unlock bootloader status to Yes. After that I unlocked my bootloader acording to tutorial written here.
[Sony Xperia P, U, Sola, Go] Astral07:
Thanks for sharing

I also have the unlock key but since the phone and the key was bought in Poland and i am in Croatia then i don't know if this would work for me

Any other ideas? Can i do it myself?
[Sony Xperia P, U, Sola, Go] megablakbar:
Try doing it by yorself if it didnt work contact the carrier or the person that you bought the key from him.

Hope I helped you

Sent from my computer (my xperia p is flashging cm9 build 150)
[Sony Xperia P, U, Sola, Go] harman_preet72:
Yes it is. i flashed latest 54 firmware and then flashed this kernel and i got root.
[Sony Xperia P, U, Sola, Go] Astral07:
I want to try but how?
[Sony Xperia P, U, Sola, Go] iM-Gie:
remove ugly boot screen

your custom kernel and cwm is awesome... but in next release, could you please remove ugly boot screen?? and revert back to original one??

or is there a way to change that??
[Sony Xperia P, U, Sola, Go] megablakbar:
Actually I don't see that it is ugly I like it
[Sony Xperia P, U, Sola, Go] musvi:
I have a request for your next update, please remove the 100mhz cpu frequency(I think it creates problem waking phone from deep sleep and also network problem, setting min frequency to 200mhz won't work with any cpu control app like set cpu, anutu cpu master etc. For instance if I set minimum cpu frequency to 200mhz after few moments later it resets back to 100mhz and this happens only in your kernel) and set minimum cpu frequency to 200mhz...

Sent from my LT22i

---------- Post added at 01:08 AM ---------- Previous post was at 01:07 AM ----------

But stock Sony logo looks definitely better then this....

Sent from my LT22i

---------- Post added at 01:09 AM ---------- Previous post was at 01:08 AM ----------

+1

Sent from my LT22i
[Sony Xperia P, U, Sola, Go] kudaj316:
same happens to me bro...you cant set the minimum frequency to 200mhz, because it always reverts back to 100mhz, this is the only downside to thjaps kernel,hope youll fix this thjap...or maybe create a kernel that has normal frequencies, and settings same as v5, hope youll reconsider the request:cool:
[Sony Xperia P, U, Sola, Go] iM-Gie:
yeah, but not all of us like that boot screen...

maybe make flashable boot screen?? or option to change it??

I already change so many kernel, but this one is the best for my phone...
[Sony Xperia P, U, Sola, Go] kugel.:
Is the repository at https://github.com/hayashikejinan/LT22-kernel up-to-date? It has no commits in two months.
[Sony Xperia P, U, Sola, Go] Windows X:
Dude. He made his kernel for his own use and share it with you. If he keeps up his logo for a few builds already, you should respect his work. It'd be sad to see development stopped just because of one stupid gosh dang logo.

btw, I think 100MHz in thjap v5 kernel is nice enough and it's only P kernel with stable 100MHz hotplug. Xperia P has very low battery life and I never get reboot after v5. Maybe some long delay for waking up but that's OK I guess.
[Sony Xperia P, U, Sola, Go] K ! n G:
This kernel is very perfect and stable and powerful

I love it

But I dont like logo screen:(

Good work friend

{ SONY XPERIA P } | { TapaTalk 2 }
[Sony Xperia P, U, Sola, Go] megablakbar:
No! The log on screen is the only thing that makes this kernel special
[Sony Xperia P, U, Sola, Go] jahadmajeed:
This is a really great kernel having very low battery drain and kudos to ThJap for that! :highfive:

I was wondering whether you could add more governors to this kernel like smartassv2 or conservative?
[Sony Xperia P, U, Sola, Go] ThJap:
Hey dude.

I don't check here so much :)

I'm waiting new kernel source 6.1.1.B.1.54 but not coming yet

help to check sony developer site

If it comes, I will be able to release next ver.

Do you have any requests??

Please post those on this thread.

Many Japanese users are favorite original kernel logo so I never change it.

have fun with me:silly:
[Sony Xperia P, U, Sola, Go] musvi:
I have a request for your next update, please remove the 100mhz cpu frequency(I think it creates problem waking phone from deep sleep and also network problem, setting min frequency to 200mhz won't work with any cpu control app like set cpu, anutu cpu master etc. For instance if I set minimum cpu frequency to 200mhz after few moments later it resets back to 100mhz and this happens only in your kernel) and set minimum cpu frequency to 200mhz...

Sent from my LT22i
[Sony Xperia P, U, Sola, Go] chewdaniel:
hmm... from my experience the network problem only happens if i use the hotplug governor... this also happened on DeepUnknown's kernel if i set hotplug or pegasusq, since both of these will shut off one core when its not in use and i think that's what caused the network problem. using ondemand/sio with this kernel and running 100Mhz w/o any issues :)
[Sony Xperia P, U, Sola, Go] Windows X:
Network disconnection comes from hotplug/pegasusq governors. I suspect turning cpu1 off during screen-off caused that. However, ThJap's kernel v5 improved this issue a lot especially with my IRQ affinity tweak to cpu0 in my ROM completely solve it and never have signal issue since v5 with my ROM.

If I were to ask for suggestions, maybe you could add multi-core governors like pegasusq and adding disabling filesync and stuff for low latency I/O version.
[Sony Xperia P, U, Sola, Go] Xperia_Fans:
How the battery with using this kernel is it better than the stock one???cause my phone using the stock one currently just drain 3% over night...
[Sony Xperia P, U, Sola, Go] asdsasd:
I have flashed version 6 just this morning.

This kernel seems to be very nice, I don't have any problems at all. The battery drain seems to be low, but I haven't used it more than 10 hours.

In the beginning it was not as smooth but after 30 min it very fine. The lag is at minimum and network connection is very good.

10x
[Sony Xperia P, U, Sola, Go] musvi:
From where did you find v6? :confused:

Sent from my LT22i
[Sony Xperia P, U, Sola, Go] Xperia_Fans:
I think he mean the cwm version 6 one so is the v5 kernel one :)
[Sony Xperia P, U, Sola, Go] iM-Gie:
alright then... waiting for next version... :D
[Sony Xperia P, U, Sola, Go] ThJap:
do u like testing ;) ??

I make day by day.

kk, uploaded the test ver.

just lazy writting change log sorry...
[Sony Xperia P, U, Sola, Go] Xperia_Fans:
Wow seem ThJap release a new version kernel again but not yet update in change log and tested it...If you wish you want to test can download at below link :) I just help him share :D

Click Here:http://www.mediafire.com/?1jv60o7boxfa81l
[Sony Xperia P, U, Sola, Go] iM-Gie:
downloading and will test it...
[Sony Xperia P, U, Sola, Go] Xperia_Fans:
After test it please let us what result is it :) thanks!!!
[Sony Xperia P, U, Sola, Go] megablakbar:
I'll test too
[Sony Xperia P, U, Sola, Go] musvi:
Testing...
[Sony Xperia P, U, Sola, Go] raunakrajvanshi:
Awesome battery

Tested quadrant around 2300 battery - simply amazing 1 hour 40 minutes on battery portable hotspot on data on whatsapp around one hour i used 83% left :) databrowsing 5-10mins . best update i guess
[Sony Xperia P, U, Sola, Go] Xperia_Fans:
Thanks dude but how long do you have use this kernel and overnight will drains much battery???

I usually get 2643 at quadrant benchmark but one things strange is my phone drain battery faster when in idle mod :(
[Sony Xperia P, U, Sola, Go] Xperia_Fans:
Is this normal?
[Sony Xperia P, U, Sola, Go] iM-Gie:
Result after 2 hours testing

after 2 hour of using v5.2 and here some test the result (hotplug/sio, 100 and 1400mhz) :

test quadrant 5x and best result 29xx

test antutu 5x and best result 61xx (my sdcard write/read point is 0)

test nenamark 5x and best result 31,3

i reebot 2x and always lagging for first 1-2 minute and dont know why android.process.acore always stopped

and the for battery, from 55% to 15% for 2 hours with wifi on, sync off, bravia on, brighness with auto power saver mode, and after doing all above i leave my phone on locked screen.

here few screenshot:
[Sony Xperia P, U, Sola, Go] Irseq:
Crap, tapatalk got me to wrong thread .

Anyway I'd like to see pegasusq.
[Sony Xperia P, U, Sola, Go] musvi:
Been using this from 5hrs till now, phone become significantly smoother then previous kernel(v5), so far phone seem to be stable, absolutely no reboot, glitch nothing, battery drain also minimal.....

quadrant - 2.7k

Anutu (latest) - 6.8k

Very nice update ThJap..

Sent from my LT22i
[Sony Xperia P, U, Sola, Go] iM-Gie:
im using just 2 hours and battery drain 40%...

for now im back to ThP v5... and my antutu back to 70xx
[Sony Xperia P, U, Sola, Go] Xperia_Fans:
I currently using the v5 one and my battery drain 20% when in overnight...can someone help me?
[Sony Xperia P, U, Sola, Go] iM-Gie:
here is mine using ThP v.5
[Sony Xperia P, U, Sola, Go] Xperia_Fans:
Wow seem ThP release v6 version again :)
[Sony Xperia P, U, Sola, Go] Irseq:
Thanks for V6, hoping for pegasusq still. Appreciate your work.
[Sony Xperia P, U, Sola, Go] K ! n G:
I loves your Kernels

There is awesome

Thanks for all Kernels

Do you can create the Custom ROM?

{ SONY XPERIA P } | { TapaTalk 2 }
[Sony Xperia P, U, Sola, Go] Xperia_Fans:
Wow I have test it in my phone it really better than v5 and less battery drain too
[Sony Xperia P, U, Sola, Go] musvi:
Is 5.2Test and v6 same, I'm currently using 5.2Test version and very happy with its smoothness, so do I have to update?

Sent from my LT22i
[Sony Xperia P, U, Sola, Go] iM-Gie:
v6 is the final from v5.2 so you can update to v6...

and you can reinstall v5.2 or v5 if you have any problem...

im currently happy with v5...
[Sony Xperia P, U, Sola, Go] Xperia_Fans:
I have already test it...nice kernel

quadrant score 2743 with 1400mhz and 100mhz hotplug,sio

The performance is smooth than v5 :)

I am very happy with it.
[Sony Xperia P, U, Sola, Go] okeph.:
I love the cwm flashable one , very practice :)

android ... as high as mountain .. as deep as ocean ..
[Sony Xperia P, U, Sola, Go] sonnyxperia:
flashing v6
[Sony Xperia P, U, Sola, Go] Xperia_Fans:
Anyone have test NFS MOST WANTED in this kernel???Cause I currently testing it but it seem lag a bit by using this kernel but smooth with using stock one...
[Sony Xperia P, U, Sola, Go] sonnyxperia:
so far so good.no network drops,
[Sony Xperia P, U, Sola, Go] rootkited:
nice kernel but i don't like to overclock my devices....is it possible to get a non oc version ?
[Sony Xperia P, U, Sola, Go] S suxeN:
+1
[Sony Xperia P, U, Sola, Go] chewdaniel:
just set the max speed to 1GHz and it works fine :)
[Sony Xperia P, U, Sola, Go] rootkited:
already did that ... but after couple of days the limit was at 1400 again ...
[Sony Xperia P, U, Sola, Go] S suxeN:
same here
[Sony Xperia P, U, Sola, Go] nikosddesign:
im new on xperia p.

and have ploblem

no audio for me
[Sony Xperia P, U, Sola, Go] megablakbar:
Guys you can just reset the limit don't be lazy guys
[Sony Xperia P, U, Sola, Go] sonnyxperia:
battery drain is better now.great work i like your kernel
[Sony Xperia P, U, Sola, Go] asdsasd:
I was using version 5 and I was very satisfied.

I have flashed version 6 one day ago, yes it is faster and smoother but battery drain on Hotplug is very high.

Talk time is lower as well as standby time.

I am trying to switch the profile to ondemand or interactive but it seems not working...trying CPU tuner, Antutu...
[Sony Xperia P, U, Sola, Go] sonnyxperia:
('request') please add pegasusq, and smartassv2 on nxt release.

antutu benchmark (cpu and mem)

ThPv6 hotplug sio 100-1.4ghz : 3.7k

other kernel hotplug sio 200-1ghz: 3.7k

my rom is all stock.almost the same points with 1ghz
[Sony Xperia P, U, Sola, Go] Duvel999:
This Kernel is good to use on The Brain V4 Rom?

Works very well :laugh:

Thx. ThP
[Sony Xperia P, U, Sola, Go] asdsasd:
I had the same issue. The problem was the SuperUser app, it is not granting superuser permission to the CPU program you are using (e.g. CPU Tuner, AnTuTu or other).

I was with AnTuTu app to set the CPU freq and governors. I used to set the SuperUser automatically granting permissions without notification, but in this kernel version 6 it was not and I couldn't see that.

Go the Superuser app --> settings and make it asking every time to grant permission or not.

Then go to the CPU app you are using and when you set the CPU freq or whatever you need it will ask for superuser permission and here you go :)

---------- Post added at 09:03 PM ---------- Previous post was at 08:58 PM ----------

I am using version 6 for some days.

The performance is great, especially on hotplug governor.

The battery is draining faster, really. I used to have 2 days from between charging with version 5 but now like 1-1,5 days.

Also there are lazy / hotplug / wheatley governors.

I see that hotplug is without lag at all, very nice, but when I use or talk on the phone the battery is dropping dramatically.

The lazy governor should be for "screen off" or sleep mode, I mean with very low battery drain or what?

What about wheatley?
[Sony Xperia P, U, Sola, Go] dr_tracker:
For me Wheatley seems better than Lazy in both performance and battery. Right now I'm testing HotPlug all around, it's supposed to turn off the second core of the CPU when the screen is off, saving some more battery. I have set some profiles on SetCPU to lower freqs. as the battery goes down, last charge gave almost 2 days of light use.

:D