yashsingh1/xdaforums huggingface dataset:
[TouchPad Development] flintman:
The wakelockfix apk isn't needed with 5-4. Its already baked into the rom. The device does go into deep sleep and the current draw is -45ma. Which has been the same for the past few roms. If you pull a kernel log you will see what your draw is see below

healthd: battery l=67 v=3796 t=27.0 h=2 st=3 c=-45 chg=

If you are having deep sleep issues it maybe an app you are running. I will be releasing a new build today with some more minor kernel updates. Just want to test a little more before i do.
[TouchPad Development] flintman:
OK been working on the board files in the kernel. Had some commented out stuff working on bring back with hope of cleaning these files and get some better battery life. Im also pulling out some stuff related to WiFi sleep in hopes of not loosing connection in deep sleep. So far WiFi has been solid in sleep but still only getting -45mA. I really need a few days to go through each part of the kernel and find out what is still active in sleep that i can shutdown. Ill release what i have tomorrow night as i have a few more things in the board files to clean up want to test these WiFi changes a little more.
[TouchPad Development] Johnvgt:
Battery life

NT, I've been running the last PACman KK ROM and always getting -8 for battery drain. Recently it started averaging about -175. I couldn't figure it out. I even replaced the battery and swapped ROMs. Is that what you experienced and what ROM (KK) are you running? Thanks.
[TouchPad Development] nevertells2:
Everything was humming along just fine using Sullin's CM11 20150113 build. I was getting easily -6mA drain during sleep and mine jumped to the approx. same drain you are getting. By going to Settings > Privacy > Privacy Guard > Advanced (in the menu) > Google Play services and disabled "Wake up" and "Keep awake", I am now back to the -6ma drain again. This will only work for CM based Roms. However, I did see in my reading that there is a work around for AOSP based Roms, but it's a lot more involved since there are no Privacy Guard setting in them to the best of my knowledge.

NT
[TouchPad Development] flintman:
Let me see what i can do with that
[TouchPad Development] flintman:
Ok looked into this. Google Play doesn't have any issues in this build that i'm going to release today and was fixed in the latest test build. Still digging into the kernel to find it but the drain has been the same since the switch to 3.4 kernel which is telling me its in the kernel.
[TouchPad Development] flintman:
New build out. Read the download for what i did. Still working the battery draw and none of these changes helped but let me know on the wifi if you stop loosing connection in sleep. Bugreport under toolbox now works as well

EDIT: Also wanted to mention 4g models are a little higher mA draw

Thanks
[TouchPad Development] nevertells2:
Hope you do!!! :)

NT
[TouchPad Development] flintman:
Well after working the kernel a little more last night got the draw down to -31mA from -45mA. Working it today maybe i can squeeze a little more out today for another release later today 8)
[TouchPad Development] nevertells2:
Thought you are going to try dropping back to the 3.0 kernel?

NT
[TouchPad Development] flintman:
No just the battery draw to the level of 2.6 kernel was before switching to 3.4 it was -8mA down to -30mA now also reflashed a6 firmware which stabilized it at the -30's ATM still working it
[TouchPad Development] charleypick:
Lots of graphic anomalies with the 11/26 build

Cleared caches and upgraded from a previous 5.0 build to the 11/26 build. I have issues which the display flashing to black, the keyboard disappearing even though you can type on it, UI elements missing from apps. Anyone else having this? Wanted to check before I wipe and do a clean install.
[TouchPad Development] bauerpower:
I got those issues too...
[TouchPad Development] :
Does anybody keep getting error 972 when trying to download anything from the Play Store? I clean flashed this ROM three times, but I keep getting the error. I've tried removing and readding my Google account, but to no avail. Does anybody have a solution?
[TouchPad Development] flintman:
Try reinstalling gapps
[TouchPad Development] :
I've tried that as well as PA Gapps. Didn't work unfortunately.
[TouchPad Development] flintman:
Clean install should be fine.
[TouchPad Development] Steelskinz:
Tested it yesterday. Hard word was made. Thanks Flintman ! Still not so smooth yet but great to see movitated man on our TP.. Keep up the good job ! :good:
[TouchPad Development] heavyt:
Yes, getting the same error. Tried reinstalling gapp but error message still pops up when trying to install apps from Google Play. Promising start, thanks. ?
[TouchPad Development] rob_z11:
I had the same issue. Only way to get rid of it is where I did data wipe, and lost everything, and did adb push three files, and it is working OK now. No issues with 972.
[TouchPad Development] jsgraphicart:
Are you using gapps for lollipop? Didn't know PA had specific lollipop gapps yet
[TouchPad Development] topdawg7793:
This thing runs pretty solid! Slightly slower than the cm11 nightlies but the battery life is incredible! It's just a matter of getting past the buggy device setup pages. Great work man! Can't wait to see this thing get optimized for the touchpad. At this rate, our touchpad is going to be HTC HD2 of tablets!

Also, I recommend these Gapps:

https://www.androidfilehost.com/?w=files&flid=21354
[TouchPad Development] flintman:
Ok just posted another update. Im happier with this build still not 100% with the speed but it's better. I also added in overclock to 1.7. I ran good for the last few days at 1.7 but some devices may not like it. If you over clock and you get a reboot try to reduce it a little bit until you are stable. Tested out on 3 TP and didn't have an issue on any of them but just wanted to say it. Still working some stuff. I'm going to be working on bring in the 4g soon also.

Thanks all for testing out the rom and giving me feed back and hope you all had a Happy Thanksgiving.
[TouchPad Development] flintman:
Sorry posted the wrong one and of course deleted the right one. They both will work but the one i posted won't boost past 1.5. I have to rerun ill post in the morning
[TouchPad Development] heavyt:
I only see the first three posts. Not anything after November 26.
[TouchPad Development] flintman:
Removed for now will post in the am. Building now.
[TouchPad Development] flintman:
ok didn't end up going to bed all set posted. I have been running at 1.7 for the past few days and def alot smoother. it's getting close. But i want to just say Overclock at your own risk. If you get random reboots and running hot turn it down your CPU might now like it. Its the same settings as 2.6 kernel.

Enjoy 8)
[TouchPad Development] mjskraju:
The google drive link for the latest build is not working(at least for me), it is asking whether to download with out virus scan(as the file is too large to scan) when I click 'Download Anyway', a new link(https://doc-14-bc-docs.googleuserco...320/*/0B7fLjD3u7XIXMGdaNFljQy02MDA?e=download) opens in the new tab but it does nothing.

Edit: Tried 4 different browsers but same result, can't wait to try it out, can some one confirm whether I'm the only one with this issue or not?

Edit2: I'm able to download it now, I don't know what changed suddenly, but happy to be able to download the ROM.
[TouchPad Development] flintman:
Ill get it up on something else when i get home.
[TouchPad Development] mjskraju:
Some how it worked for me & able to download it, but others won't be lucky about it, as the maximum view/downloads of the file has been reached now no one will be able to download or view that file. If you permit, I can upload it to mega.co.nz or copy.com. Let me know.
[TouchPad Development] viny2cool:
Thanks a lot flintmen for this rom. Lollipop is so awesome and totally worth on our touchpad. Can't believe the tablet which struggled to get stable cm7 at one time is now the first few devices to get cm12. Best 150 ever spent.
[TouchPad Development] viskon:
So far, the 05/13 build has been rock solid for me. No issues with wifi or launcher crashing or anything else.

Thanks, flintman!
[TouchPad Development] dislplin01:
So when I go thru the set up and put in my wifi it gets stuck on the checking connection screen and won't let me skip it iv wiped and tried refreshing three times
[TouchPad Development] flintman:
What type of connection you have wep wpa2? Also what gapps are you using?? Try and download gapps for 12.1 cm. Any of those should work. You may have a bad download
[TouchPad Development] flintman:
Still working testing is going good just wanted to let you know I'm still working it. So far the best i can get is -30mA. In deep sleep. Unsure how long term if it gets better then that as i have reloaded the ROM with changes so may times over the last few days. Im thinking of pushing a test build tonight to see what everyone is experiencing. Its down from the -45mA from the 5-13 yes build so its better. Also if you are not seeing these values in deep sleep you should reflash a6 which i just added toolbox to the boot directory to allow me to reflash when ever i want. I wish the problem could be solved but i think its in the a6 firmware which i don't have access to that source but i have never flashed it till now only because i was getting -100mA and it didn't make any sense.
[TouchPad Development] EricBlade:
No one has the a6 code, unless you disassemble it, sadly. But the last revision of it that came with webos 305 should be pretty decent. And i doubt that it alone would be the reason for a jump in current draw... The kernel is a much bigger place for things to change than the a6 :). Something that might be worth looking into regarding the a6 though, is only enabling the one for charging.. The second one is pretty much useless unless someone reveals how to communicate. With it..
[TouchPad Development] flintman:
New update some battery saving and updated to 5.1.1_r2. Also fixed bug repot in toolbox. Its a little more savings of mA in deep sleep.
[TouchPad Development] iamrico00:
I have a weird bug on my HP touch, Updated via jccollins and the such to This rom with recommended TWRP and gapps but the darn thing wont charge while the screen is off. When its on I get 1.6amps charging but when it sleeps (not hibernates) it stops charging.

Anyone has any experience with this?

Rico
[TouchPad Development] dislplin01:
Thanks man new gapps worked great I love this ROM it has given touchpad new life
[TouchPad Development] bodilyc:
Same here. I went back to 05.04 and it charging normally again.
[TouchPad Development] FaberfoX:
If I understand this right, you've added toolbox to the boot menu? Mind sharing how to do that? I'm most of the time on my arm chromebook, so can't run the toolbox here, would love to be able to run it untethered from my desktop (that's a floor away).
[TouchPad Development] jerryatherton:
Getting fc while sitting idle with the latest testing version. http://paste.evervolv.com/view/399a0cc3
[TouchPad Development] flintman:
Any changes to the cpu settings?
[TouchPad Development] flintman:
Did you try and flash a6 to see if problem is fixed?? In running a new build with more power settings that may have solved that. We have ported cm power manager into evervolv and the latest build doesn't have all the settings in it but shouldn't cause that.
[TouchPad Development] rebel1699:
I also have the bug of not charging while screen is off. I have to boot into webos to get my tpad to charge while not being used.

Just saw the above post. Not sure reflashing A6 will help since charging works fine in webos. More likely a rom issue tied to the battery draw saving attempts, and people only getting it in this release. But, Ill try an a6 flash just to be sure.
[TouchPad Development] jerryatherton:
No, i was at the default. Bumped up minimum to 540 and max to 1728. Sorry i should have known. One tablet was good and one bad. Thanks.
[TouchPad Development] tpuserhp:
I have the same problem of not charging while screen is off with the new ROM. Hope to see a fix with the next update. Thanks.
[TouchPad Development] rebel1699:
Just as a quick update, I have flashed the A6 firmware, and no change. It shows as charging in standby, but is not. Holding it steady at 72% so far, but not increasing. As I said before, webos charges normally so the A6 is almost certainly not the issue.
[TouchPad Development] flintman:
Did you try to flash a6. Also try a reboot. I cant seem to duplicate. I had that issue after a change but reverted it shouldn't be in the latest build. Once these power changes are complete ill release another build. Today building repairing an axle in an ATV and teaching my nephew to repair a dirt bike. Maybe have something tonight. Thanks all for testing.
[TouchPad Development] rebel1699:
30 minutes after flashing A6 firmware, the battery has dropped from 72% to 70% while on charger. It is definitely something outside of A6.
[TouchPad Development] bodilyc:
I flashed A6 using tptoolbox and tried 05.15 again. Stuck it on the charger for an hour or two and I still have the same issue of no charging. 05.04 charges fine.
[TouchPad Development] viskon:
I'm back to having wifi not connecting after deep sleep with the 5/15 build. I'm going back to the 5/13 build to see if the issue replicates.
[TouchPad Development] FaberfoX:
I'm having the same issues and then some... Mine is not charging with screen off, and it's also rebooting shortly after sleeping if wifi is on. I suspected the filesystem was corrupt (it was f2fs), check from twrp was failing, so I backed up and reinstalled from scratch on ext4, it's still happenning. Another thing I've noticed is that after cache clearing, the 'android is optimizing...' is not showing, the 'Starting Apps' is shown for a long time, and then it goes to the boot animation.
[TouchPad Development] flintman:
Got a new build just installing on my last device to ensure no charging issues. Battery drain is still between -31/-45mA. If bluetooth is on then -52mA. Also going forward if you can tell me the model in which you are having issues TP WIFI 16gb/32GB or TP 4g 64GB as each device has its quirks in the kernel. If this tests ok on my tp4g i will release this afternoon should take care of all those issues.
[TouchPad Development] tpuserhp:
Mine is a TP WIFI 16gb device. It loses WiFi connection during deep sleep. Thanks.
[TouchPad Development] jerryatherton:
Tp WiFi 32. Will not charge.
[TouchPad Development] gtallmadge:
Same here with WiFi 32 on 5/15 build.. Will not charge with cord charger or with Touchstone.
[TouchPad Development] suzib6sw:
Confirmed... 5.04 is fine.. Everything after is not charging...

It says , when you plug the adapter in, that its on AC and charging in the Battery Stats page, but if you let the screen time out for say 5 mins and wake it back up, the % has decreased and it reports not charging despite the charger being connects..

Tried multiple Original and third party chargers..
[TouchPad Development] superboy123:
I am on Evervolv KK 4.4.2 now.

I made some game progress and have some good apps in that ROM, I dont want to lose them.

Can I do a dirty flash above it?
[TouchPad Development] gaww:
Op says clean install, and feom experience - make sure you wipe/system.

You could try restoring only data (make a backup before doing anything) after clean flashing. Also, if you back up all your user apps with something like titanium, you should be able to restore them for the most part without difficulty (do NOT restore system setting with titanium).

This ROM still has issues being worked on. I have stayed on his LL5.0.2 for now - you might consider trying it (I think I dirty flashed data only when I upgraded from his 4.x ROM, but am not sure now).
[TouchPad Development] superboy123:
Just restoring data ends up in bootloop.
[TouchPad Development] flintman:
http://evervolv.com/get/ev_tenderloin-5.1.1-testing-2015.05.18.zip

Give this one a test who is having issues with charging. I have tested on the 16 32 wifi model and the 4g model all charging fine.
[TouchPad Development] tpuserhp:
I dirty flashed the new ROM and I received the process system is not responding message. The system was very slow to a point not usable. I will do a clean install and check the results again.
[TouchPad Development] flintman:
When ever dirty flashing it is slow to start give it a few minutes before attempting anything.
[TouchPad Development] suzib6sw:
Sorry to be the bearer of bad tidings :(

Same issue FlintMan.. Dirty Flash.. Repeatable..

Boot, allow to settle, Disconnect Charger.. Go to Battery in Settings.. 64% not charging.. Plug in adapter Charging on AC..

Press power button to close (sleep)... Wait 15 secs, Press power button, to unlock screen, unlock and it opens back to battery setting.. 64% Not charging..
[TouchPad Development] rebel1699:
Same as poster before. 86% when plugged in. Ten minutes later with screen off, still 86%. Charge not occuring. 32GB wifi TP
[TouchPad Development] flintman:
Can u get me a log. 10 mins isn't long to charge. Dmesg log is what is needed to see what and how it's charging.
[TouchPad Development] flintman:
Need log dmesg. Thanks
[TouchPad Development] suzib6sw:
Second Dirty flash over the top seems to have fixed it.. I'll keep you informed...

Charge LED staying on too.. Will let sleep for a while longer..

Thanks Flintman !!!

Uploaded Dmsg..

http://evervolve.com/view/1979252e
[TouchPad Development] gtallmadge:
Newest for me fixed charging issues for Touchstone and charger. Thanks for the quick fix!
[TouchPad Development] flintman:
Someone just posted a bug log from the toolbox and i see it charging. Looks like a weak charger but its charging +200 mA in sleep. The tp stock charge is usually around 800+ mA
[TouchPad Development] rebel1699:
I will get the dmesg. Since last post, it has dropped 2% while plugged to 84%. It shows as charging, but is not. I also should mention that it is a clean install with full wipes.
[TouchPad Development] flintman:
Ya that was you. Ya i see it charging. U using a stock tp charger? Its should be higher with stock charger.
[TouchPad Development] suzib6sw:
That would be me.. .. let me use the actual TP charger..

Done and new log upload... d1b91b73
[TouchPad Development] rebel1699:
Here is that dmesg [MENTION=3716175]flintman[/MENTION]

https://www.dropbox.com/s/knju51zygmlnab7/dmesg.txt?dl=0
[TouchPad Development] flintman:
There u go 1100+ mA and about mid -30s mA in deep sleep.
[TouchPad Development] flintman:
Ya you are not charging stock cable and charger ?
[TouchPad Development] rebel1699:
No, not a stock charger. I havent used a stock in six months. But the issue never occured until the release before this test from today. Charging works perfectly when booted into webos.
[TouchPad Development] flintman:
Just looking at what I'm seeing. Its showing connected but the charger isn't putting enough power out to charge. Try stock charger and see if problem goes away. My PC charges my tp at a rate of alittle over 200mA. My car charger also charges fine. But my HTC charger will not. Some are touchy. I always test with stock items as there are too many charges to test all
[TouchPad Development] rebel1699:
Unfortunately, my stock charger is dead and I have not ordered another yet. I have been charging with my Nexus 7 block without issue since the other died. Im gonna head back to 05-04 for now because ill be out and about with the wife tomorrow.
[TouchPad Development] flintman:
Ill Dig into your log a little more and see what i can do to make that one work
[TouchPad Development] suzib6sw:
Unfortunately it's still doing the same with the oem charger. This is after a dirty flash. This is a 32gb. Have a total of 4. one other is a test bed so I'll try that too. Can you share how you got the toolbox on boot so I can flash A6 easily on the device at some time. Ta.
[TouchPad Development] jerryatherton:
You UN zip the TPToolbox zip. I take one file named tptoolbox****.bin from there and rename it uImage.toolbox and put it in the boot folder of the tp.

The "I" is a capital "i".
[TouchPad Development] macwindows:
Mine also not charging after last update. I am using OEM charger with original USB cable. It is 32gb TP. I flashed A6 firmware two times, but no difference. Only charge, if switch off.

Dmesg log attached.

http://paste.evervolv.com/view/d0320667

Thanks
[TouchPad Development] nevertells2:
Are any of you guys monitoring the battery charging process with Battery Monitor Widget?

NT
[TouchPad Development] rebel1699:
Never used it
[TouchPad Development] flintman:
I do. And also just looking at kernel logs as its the same data. But i may revert a few changes to see if it fixes the issue i will do that tomorrow.
[TouchPad Development] nevertells2:
Try it. Gives you a lot of useful battery info. Be sure the correct MAH rating for the TouchPad is set up in settings and give BMW at least one complete discharge/recharge cycle letting the battery discharge to at least 40% before plugging it back on the charger.

NT
[TouchPad Development] flintman:
Ya good tool.
[TouchPad Development] jerryatherton:
Clean wipe flashes 5-17. Plugged in HP charger at 85%, this morning it is 71%. Not original cable. 16gb WiFi. Dmesg:

http://paste.evervolv.com/view/065216fb
[TouchPad Development] flintman:
http://evervolv.com/get/ev_tenderloin-5.1.1-testing-2015.05.19.zip

Ok This will take care of your charging issues along with being able to keep some of the power saving stuff i added in. I was finally able to duplicate the problem.
[TouchPad Development] suzib6sw:
Flintman, ignore that dmsg logfile I just uploaded.. I didnt refresh my screen before I saw your message...

I was going to upload a before and after the problem set of logs..

Will reflash new version.. Many thanks Sir.. !

---------- Post added at 09:08 AM ---------- Previous post was at 08:34 AM ----------

All seems well.. .Its been on the original charger now for a while and it is charging correctly in sleep and when it comes out of sleep too.. Im monitoring with JC's battery charge apk and its chugging along at 1248ma charge current :)

Thank you once again..

Pete
[TouchPad Development] Tripple-c:
Will this work with the WiFi only 32GB pads? I tried one release in the beginning and it almost bricked it. It was looking for a internal Cell device it seemed and hung there each time. I had a backup and reverted to it. Some glitches occur after that but I can try upgrade or rather a full clean install again.

Where are the other compatible modules posted now. I had to find them through long tutorial threads before as was somewhat confusing. Changing the files system may also be required if I am doing it from scratch.
[TouchPad Development] rebel1699:
Excellent release! Battery charging normally again. Many thanks flintman.

---------- Post added at 12:44 PM ---------- Previous post was at 12:42 PM ----------

This works perfectly on my wifi only 32GB.
[TouchPad Development] tpuserhp:
The new ROM has fixed the battery charging problem. Thanks very much flintman!
[TouchPad Development] FaberfoX:
Charging is fixed here too (32GB Wifi) and so far, no reboots. Now I'm having another weird one: After the first time, I can't pull quick settings, and no notifications are showing. Did a factory wipe, no apps installed (except the one in my sig, sorry for the plug) and it's not showing. Launching my app a second time shows its settings (as it should when it's already running). Toolbox > Statusbar > Quick QS Pulldown has not effect, neither does two finger swipe on notification bar, anyone else? If so let me know if you want a logcat / dmesg log. If noone else has this issue I'll try wiping data and/or redownload. Btw, is your build number reporting still as 0517, while kernel shows built on 5/19?
[TouchPad Development] my59:
Charge is working now, thanks.

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