yashsingh1/xdaforums huggingface dataset:
[Galaxy S 5 Android Development (Snapdragon)] manix01:
All merits to [MENTION=7300572]Marcelo765[/MENTION]

SENIOR MEMBER

Taylor:

HOW TO SOLVE SAFETYNET IN NEMESIS (by thcmbr)

After several days testing various configurations and kernels, I found the solution for safetynet to pass nemesis V4.

LINKS:

Espheni Kernel - Skies V2: https://drive.google.com/open?id=1kV..._fVSfd1IV4n-x2

Magisk Uninstaller: https://drive.google.com/open?id=1q0...YQFf2AIdkPAlOd

Magisk v14: https://drive.google.com/open?id=14R...e4ygZqCLGYi2NF

Universal SafetyNet Fix: https://drive.google.com/open?id=1kH...dhxyRRous7_PDI

STEP BY STEP:

Step 1 (IMPORTANT): READ ALL THE TUTORIAL BEFORE ASKING. IN HIM HAS ALL THE STEPS WELL DESCRIBED AND EXPLAINED. THE STEPS BELOW WERE TESTED BY ME IN MY MOBILE PHONE.

Step 2: Restart to TWRP to install the Espheni kernel. Install the file "Espheni-Kernel-V2-skies.img" (to flash .img files just click "Install Image"). After that reboot into the system and check in settings if the kernel was successfully installed.

Step 3: Restart TWRP again to remove the default V12 magisk on nemesis. To do this, install the file "Magisk-uninstaller-20180222.zip".

Step 4: Then, without restarting TWRP, we will install magisk 15.2 To do this, install the file "Magisk-v15.3.zip". After that start the system.

Step 5: Open the magisk and check the safetynet.

If the result is "ctsProfile: false" and "basicIntegrity: true" test if the app that requires it does not have root will work. One tip is to try to download netflix through the playstore, if it appears then it worked. If you want both to be true go to step 6.

If the result is "ctsProfile: true" and "basicIntegrity: true", skip to step 7.

If the result is "ctsProfile: false" and "basicIntegrity: false", take the next step.

6 - In case the safetynet is not true, it is necessary to install a fix. To do so, restart to TWRP and install the file "universal-safetynet-fix-v2-beta-5.zip". After that reboot into the system and test the safetynet.

7º - IN HYPOTHESE ANY UPDATE THE MAGISK. To remove the update prompts, click Settings, click Update Channel, and choose Custom, and then click OK.

Now with these steps you can download netflix through the playstore, use google pay or samsung pay, log in snapshot among other functions that are blocked when the phone has root. I hope I have helped and any questions contact me.

Telegram: [MENTION=474139]THC[/MENTION]mbr

Email: thcmbr@gmail.com
[Galaxy S 5 Android Development (Snapdragon)] omnismart:
I appreciate your dedicated time

It is the best rom towchiwz for me

I say goodbye to the s5 and I go by motor z2 force (SDragon 835, 64 gb, 6 gb ram :) )

thank's

[MENTION=1649452]geiti94[/MENTION]

[MENTION=7300572]Marcelo765[/MENTION]

[MENTION=381438]samsung[/MENTION]
[MENTION=631273]Chainfire[/MENTION]

[MENTION=6565355]Dennys_Santos[/MENTION]

[MENTION=959570]crist[/MENTION]crist

ALEXANDRE_AGAREUS

NX_TEAM

[MENTION=574194]killswitch[/MENTION]
[MENTION=5403589]Albe95[/MENTION]
[MENTION=7334959]Albe96[/MENTION]
[MENTION=6911575]BlackMesa123[/MENTION]

[MENTION=6173089]malbert16442[/MENTION]

[MENTION=2739548]tamirda[/MENTION]

[MENTION=7264428]jjjhitel[/MENTION]

[MENTION=6404194]moluntic[/MENTION]

AND ALL OTHERS

[MENTION=8614581]Benjamin2557[/MENTION]
[Galaxy S 5 Android Development (Snapdragon)] omnismart:
duplicate :confused:
[Galaxy S 5 Android Development (Snapdragon)] Zibas:
FINALLY

I finally installed the ROM for my wife's phone, which is already the third week works great. Here are no problem, no bug, no black sreens, no randoms reboots like in others Roms.

Believe me, I've tried almost all the roms fro S5, that are on XDA!!!

Thanks for the developers
[Galaxy S 5 Android Development (Snapdragon)] diabolicalprophecy:
this rom is stuck on samsung splash screen before the bootanimation starts on Kltechn. I suppose this variant is supported as there is kernel image included for chinese s5 on zip file. Is there anything I am missing? I did full wipe and followed all the instructions. I think the problem is with csc. My csc version is CQB1
[Galaxy S 5 Android Development (Snapdragon)] Benjamin2557:
What variant do you have and which kernel have you chosen ?

Envoyé de mon SM-G955F en utilisant Tapatalk
[Galaxy S 5 Android Development (Snapdragon)] kamonlarry:
Question

Somebody tested on g900v?
[Galaxy S 5 Android Development (Snapdragon)] Ranniel:
Works on G900V
[Galaxy S 5 Android Development (Snapdragon)] kamonlarry:
What kernel i must select from list?

:o
[Galaxy S 5 Android Development (Snapdragon)] Ranniel:
Skies Kernel
[Galaxy S 5 Android Development (Snapdragon)] kamonlarry:
me too, i have lag as the hell
[Galaxy S 5 Android Development (Snapdragon)] v00d007:
Try to do the following:

- Debloat system and use Greenify pro to get annoying system apps like play store and others hibernated. I added scr shot showing the list of system apps I uninstalled with "system app remover" (PS, free) as I don't need them ever.

- Tune the kernel with Adiutor for better battery. I limit cpu and gpu clocks, undervolt by -50mV, use faux's intelliplug, etc.

-> Result for me: no lags, low ram usage, excellent standby drain (~0.1%/h) and up to 6h SOT.
[Galaxy S 5 Android Development (Snapdragon)] zizouae66:
hello it's a wonderful rom :good:

but i was wondering if there is any soloutions to remove the lag of games when they are left in ram

i know it's a note 7 port's bug but i'm really sick of it :(:(

i would everytime when a new rom comes out try it but then i remember that it has that kind of lag

so if you konw anything just tell me i'll be grateful

thank you :):)
[Galaxy S 5 Android Development (Snapdragon)] v00d007:
I reported this ram management issue very long time ago. I never do gaming, but also Firefox is affected (as it consumes lots of ram too). After being task switched it stutters. Killing the task is required.

But it isn't generally a N7 Port bug, cause on my Note 4 I'm running such a rom (Astra Dream) completely without this issue. And I guess it must at least also have something to do with the small 2Gb of ram, the Note 4 has 3. Maybe this issue could be somehow fixed by a kernel modification. ?
[Galaxy S 5 Android Development (Snapdragon)] jroki:
works fine in g900w8 with some few bugs like sound Alive does not work tested on phonix v9.5
[Galaxy S 5 Android Development (Snapdragon)] 7bangho7:
some complete tutorial of how I should install the ROM?
[Galaxy S 5 Android Development (Snapdragon)] YoungTech Lover:
Which kernel suported by G900V?

Bootloop encountered!
[Galaxy S 5 Android Development (Snapdragon)] Salcykhan:
where is the latest version of this rom for g900f
[Galaxy S 5 Android Development (Snapdragon)] Salcykhan:
Link Found

https://drive.google.com/drive/folders/1_nQvk_2jonjpiikGXiBucjG0dN6RoyLg
[Galaxy S 5 Android Development (Snapdragon)] v00d007:
Bugs I found in v5.5:

- phone app is buggy: there's always a ~10s delay before the UI appears after some period of inactivity - on incoming calls the caller can't hear me before the UI appears. When calling someone the process can't be aborted because of the delayed UI. Tried to take other IncallUIs, but none fixed this nasty issue. It seems there's a serious bug somewhere in the system basics.

- settings FC sometimes when entering network options

- keyboard dictionary seems to be broken as it can't remember formerly typed words (german). Restoring a backup (from v5) of the dict. with Titanium Backup solves this.

- beta gpu drivers are buggy and force crashes of some apps (i.e. Dolphin browser)

Aroma installer bugs:

- Xposed framework isn't installed correctly by aroma installer, stays inactive. Has to be installed manually after aroma.

- no matter which kernel is selected, the right one needs to be flashed after aroma. Same with SuperSU.

-> conclusion: better use v5, which is almost bugfree
[Galaxy S 5 Android Development (Snapdragon)] Salcykhan:
5.6 is thier new version
[Galaxy S 5 Android Development (Snapdragon)] v00d007:
Where??
[Galaxy S 5 Android Development (Snapdragon)] Salcykhan:
Not my work.

Just sharing the link.

reborn v 5.6

IMPROVEMENTS IN AOD

FIXED NOTIF. OREO MOD

FIXED NOTIFICATIONS 10+ GIVE UI ERROR

NEW FIX FOR BLUETOOTH

NEW CALCULATOR APP

ADDED GRX LAUNCHER V7

ADDED CHOICE OF NO CSC ON AROMA

ADDED GPS CHOICE IN AROMA

ADDED KERNEL G900P

ADDED KERNEL G900VZW

ADDED XPOSED FOR MAGISK

FIXED EXPOSED FOR THE SUPERSU

ADDED VARIOUS MODS ROM CONTROL

ADDED OPTION TO INSTALL ROOT OR NOT

ADDED OPTION TO INSTALL OR NOT EXPOSED

UPDATED SOME APPS

ADDED SOME NEW APPLICATIONS

MESSAGES THEME OREO

CONTACTS THEME OREO

GALLERY THEME OREO

INCALL UI THEME OREO AND FIXED BUGS

LAUNCHER STOCK THEMED S9 OREO

MY FILES PIE / OREO THEME MIX

IMPROVED SYSTEM INTERFACE

REMOVED THEME UX9

ANIMATIONS CHANGED FROM 0.5 TO 0.25 PER STANDARD

GRID OF THE NOTIF DRAWER. ADDED TO RC (IF U DON'T LIKE KEEP 6X3 (STOCK)

https://drive.google.com/drive/mobile/folders/1_nQvk_2jonjpiikGXiBucjG0dN6RoyLg?usp=drive_open
[Galaxy S 5 Android Development (Snapdragon)] Esander tech:
I also have this phone and i want to try a custom rom like stock samsung ui, is that ROM usefully
[Galaxy S 5 Android Development (Snapdragon)] n_boy86:
anyone have any tips , why phones get hot every time, not even touch, ram memory is 150 mb of 1.69 gb, ;( best setings for kernel ? please help how is your phones after flashing etc? any tips max and minumim cpu ? , gpu and cpu running as hell here :/

---------- Post added at 09:29 PM ---------- Previous post was at 08:58 PM ----------

there is no v 5.6 :) only 5.5 :)
[Galaxy S 5 Android Development (Snapdragon)] pmduper:
V5.7

https://mega.nz/#!TqpSgKAB!3-mkXlOklqyuHuE3em1lW2LTQfgixN-izpIU7cpm8Sc
[Galaxy S 5 Android Development (Snapdragon)] n_boy86:
what where did u find ? = no 5.7 it was 5.6

is it better ?

do u have any tips about the lag and slowness ?` cheers

changelog

---------- Post added at 08:12 PM ---------- Previous post was at 07:56 PM ----------

can u explain . from beginning., what apps did u use ? and how did u do this, my phone is laggy slow and heating up, tinder is working also quite badly, please advice :)

---------- Post added at 08:23 PM ---------- Previous post was at 08:12 PM ----------

which kernel is best to use ?
[Galaxy S 5 Android Development (Snapdragon)] n_boy86:
with new version phone is booting, but not working, after screen password :( dont update
[Galaxy S 5 Android Development (Snapdragon)] pmduper:
I'm just the messenger.

There is a Telegram group which should answer your questions. I don't have the link however if you search this thread you may find it.

All the best mate
[Galaxy S 5 Android Development (Snapdragon)] v00d007:
1st of all, which version have you installed? I'm still using v5 with some updated apps from v5.5.
[Galaxy S 5 Android Development (Snapdragon)] v00d007:
So, here are my de-bloating tips and my kernel settings in Kernel Adiutor for Phoenix v13 which give me best battery cycles. I use "System App Remover" for de-bloating. Battery: up to 6h SOT or up to 4.x days with much standby. Example shows 3.x days with almost 4h SOT in the same cycle.
[Galaxy S 5 Android Development (Snapdragon)] n_boy86:
5.6 i installed , this not working at all :(/

---------- Post added at 12:35 AM ---------- Previous post was at 12:32 AM ----------

no i cant find the group name, if u are the messenger u must have a group name. ? :) strange otherwise. cause phone is dead with 5.6
[Galaxy S 5 Android Development (Snapdragon)] v00d007:
Well, that might be the reason why I stay with v5, don't you think...? v5 is almost bugfree, newer versions are buggy - no idea why.
[Galaxy S 5 Android Development (Snapdragon)] n_boy86:
u mean regular v.5?

:) do u have any kernel settings u can share ;) ?

do u use kernel tweaker

cause it lags as hell , battery i need a new one is 7 years old maybe this is a cause also

phone thermal cpu burning up :/
[Galaxy S 5 Android Development (Snapdragon)] pmduper:
I no longer use this rom so I'm sorry I can't help you with details.

Here is the group I mentioned. I hope this helps you.

https://t.me/joinchat/JmioTkmoWMHBf14oQN4fZw
[Galaxy S 5 Android Development (Snapdragon)] n_boy86:
thank u finally maybe some people have some tip:)
[Galaxy S 5 Android Development (Snapdragon)] v00d007:
Didn't you see what I already posted for you yesterday??

https://xdaforums.com/galaxy-s5/dev...rn-final-sm-g900x-13-03-t3766069/post79855653

And yes, regular v5.
[Galaxy S 5 Android Development (Snapdragon)] rusherrrx:
any testers on g900s?
[Galaxy S 5 Android Development (Snapdragon)] lollazzo:
Link doesn't works
[Galaxy S 5 Android Development (Snapdragon)] pmduper:
I'm guessing that the group has shut down....
[Galaxy S 5 Android Development (Snapdragon)] lollazzo:
So there are no updates
[Galaxy S 5 Android Development (Snapdragon)] lollazzo:
This rom seems very good.

Magisk v17 works properly.
[Upgrading, Modifying and Unlocking] JayRayMee.NL:
The best way to have your i780 working with TomTom Navigator 6: PortSplitter.

Install TomTom, install PortSplitter.

Set the Windows Mobile settings to program: COM8, hardware: COM9 and baud 4800.

In PortSplitter, set input to COM8: (type it in) and output to COM6:. Then ADD the output port by pressing the ADD button.

Check the AUTOSTART function and press START SPLITTER.

This will start automatically whenever you open the application on a later time.

Then start TomTom, set other nmea gps to baudrate 4800 and point at COM6:. That's all.

It always works (even without soft reset) and the fix is there within 1 minute.

http://www.gpsmeter.com/index.php?page=portsplitter
[Upgrading, Modifying and Unlocking] vittogn:
That's a good news.......a free alternative to GPSGate.

Once you have everything set, do you have to select every time u launch TT the port?

Thanks.
[Upgrading, Modifying and Unlocking] Bensat:
I have tried using TT and GPSgate. Found it a crime.... Hope I get a refund for my TT because I hate this solution.

Went back to Garmin mobile XT works from scratch without using any tool. Take a free trial from http://samsung.garmin.com

This is really working great.

Greetzzz
[Upgrading, Modifying and Unlocking] JayRayMee.NL:
Nope, it's a one time setting.

The only condition is that you start PortSplitter PRIOR to TomTom, otherwise the TomTom port settings are incorrect, since the PortSplitter COM port is only there when PortSplitter is running.
[Upgrading, Modifying and Unlocking] vittogn:
Great!!. Thanks.

Does it works with all TT6 versions (i.e. 6.0, 6.3....)?
[Upgrading, Modifying and Unlocking] JayRayMee.NL:
Yes it does.
[Upgrading, Modifying and Unlocking] irv777:
Thanks for this.....this is a good find......

also the camera app and button does not work when port splitter or gps gate is turned on......I guess its not that important but just letting everyone aware of this.....
[Upgrading, Modifying and Unlocking] vbijelovic:
Thanks!

Yes, a great app - thanks for that! Also, agree that the camera button does not work.. a small price to pay I guess though it may make GPS tagging photos tricky hehe
[Upgrading, Modifying and Unlocking] chris_khho:
Yes it works with MapKing v10 too!!!

Thanks a lot. It also works with MapKing v10 with PortSplitter and my Samsung i780!!!
[Upgrading, Modifying and Unlocking] Sy7ph:
Thanks for the info!

Will the gps device stay on when I leave the Port Splitter application running? Or will it disable when i'm not using the gps? Else I need to close the Port Splitter to keep the battery from draining to fast.
[Upgrading, Modifying and Unlocking] leopique:
Hello,

I try to use port splitter with tomtom 6.032 + samsung i780 but in parameters, il have only virtcom 9 and serial 2 .

How use portsplitter with tomtom to obtain port com 8 ?

Sorry for my english, i m french

Thanks
[Upgrading, Modifying and Unlocking] Sy7ph:
Just type COM8 with your (virtual)keyboard. It doesn't show op either in my device, but when you type it in it works fine.
[Upgrading, Modifying and Unlocking] bantonacci:
GPS not working

Hello

I have tried following your suggestion but when I type COM8 I get the error message "Unable to open input port" !

Any suggestion ?

Thanks a lot.
[Upgrading, Modifying and Unlocking] Sy7ph:
Make sure you dont forget to set the right com port in the settings of windows mobile. You can find this at Start>Settings>System>External GPS.

On the first tab set the port to COM8, on the second tab to COM9 and 4800 baudrate. The checkbox at the third tab is also checked on my device.
[Upgrading, Modifying and Unlocking] bantonacci:
I have checked again and the configuration is correct also in the external gps settings.

Same error after have entered COM8 as input and COM6: as output and pressed start button.

I have tried also to enter COM8: instead of COM8 but with the same error....
[Upgrading, Modifying and Unlocking] Sy7ph:
Strage, maybe try a soft reset. See page 46 in the manual: http://downloadcenter.samsung.com/c...027906_SGH-i780_UG_ORA_Eng_Rev.1.0_071123.pdf
[Upgrading, Modifying and Unlocking] sebastientoussaint:
Hello,

it's look great.

don't you think it would be easier to use a scipt (mortscript for exemple) like in the virtualcom solution (solution wich doesn't work).

eg: press gps key on keyboard :

- lauch the script

- lauch the portsplitter with the correct parameters

- lauch tt6

press again :

- close tt6

- stop and close portsplitter

- close the script

thanks in advance and sorry for my basic writting...:)
[Upgrading, Modifying and Unlocking] Sy7ph:
That would be nice indeed. I wrote a mort script that should work. Make sure that all the settings are correct and port splitter has Autostart enabled.

Dutch OS:

If NOT wndExists "Port Splitter V1.11"
Run "\Programmabestanden\Port Splitter\Port Splitter.exe"
If NOT wndExists "TomTom Navigator"
Run "\Programmabestanden\Navigator\Tomtom Navigator.exe"
EndIf
Else
Kill("Port Splitter.exe")
If wndExists "TomTom Navigator"
Kill("Tomtom Navigator.exe")
EndIf
EndIf

English OS:

If NOT wndExists "Port Splitter V1.11"
Run "\Program Files\Port Splitter\Port Splitter.exe"
If NOT wndExists "TomTom Navigator"
Run "\Program Files\Navigator\Tomtom Navigator.exe"
EndIf
Else
Kill("Port Splitter.exe")
If wndExists "TomTom Navigator"
Kill("Tomtom Navigator.exe")
EndIf
EndIf

Now if someone knows how to put this behind the navigation button...

UPDATE: The kill part of the script doesn't seem to kill Port Splitter right...

Probably because the program has to be stopped first...
[Upgrading, Modifying and Unlocking] bantonacci:
Hello again

I tried to perform a software reset and then also an hard reset but I get the same error message when I digit COM8 as input port.

Is it necessary to do something else ? For example can I create COM8 in some other way (using registry) ?

Thank you again.
[Upgrading, Modifying and Unlocking] sacha06:
hello i have the same pbme,

i don't see the port 8 en portslipper,

ps: i made the configuration on external GPS like you talk and soft reset and nothing..

can someone tell me what i can do ?

i have a I780 from orange , it's the issue ?

thanks a lot
[Samsung Galaxy Tab S3 Questions & Answers] powerade001:
Hi!

I need some advices. I own a Tab S3 SM-T820 (new) for three months now. All is OK. But, all of the sudden, after testing a LineageOS build (latest for bonuzz), I wasn't satisfied with battery drain, so reverted back to stock nougat. But battery drain never went away! Usually, while screen off overnight, the battery would drain 1-2% (I always switch off my wifi). But now, same situation, but drain is 15% overnight. I have done a lot of research, used tools to pinpoint wakelock apps, etc. But, according to tools, my tab goes to deepsleep but drains anyway. I cannot count the number of times I reseted my tab to stock thru Odin. Witouth installing any apps, no root, battery still drained. I even took out my SD card since a defective SD card could cause drain. I tried to use battery saving apps (greenify, amplify, etc) but no change. While screen is off, I will loose 15% within 6 hours. I also have cleared the system cache (thru TWRP recovery) and apps cache, with no effects. While screen is ON, battery drain is normal (1% every 5 min.)

Now, for the warranty, since i purchased this Tab new, I approached Samsung for advice, but since I bought it on Ebay, I am not covered by the warranty.

As anyone experienced something like this? I am beginning to think this is an hardware failure. But it is new. Any advice is welcome.

Thank you.

Allan
[Samsung Galaxy Tab S3 Questions & Answers] jd1639:
Check to see how you have Wi-Fi set up during sleep. If you choose never you'll have very low battery drain over night. I often see 0.
[Samsung Galaxy Tab S3 Questions & Answers] powerade001:
Thank you. Already setup my wifi to sleep while screen is off in wifi settings since the beginning. Unfortunately, no change in battery behavior.
[Samsung Galaxy Tab S3 Questions & Answers] jd1639:
Then you need to see what's causing the battery drain. To do that you'll need a battery monitor such as betterbatterystats or GSam. Both will give you more info if you're rooted.
[Samsung Galaxy Tab S3 Questions & Answers] powerade001:
Thanks for the tip. I already installed GSAM a while ago and didn't notice any ressource hog apps. Only Android System (see screenshot). Other than that, everything seems normal.
[Samsung Galaxy Tab S3 Questions & Answers] Sam Sung:
Try turning off your mobile data at night. It stays up and parties while wifi is taking a settings enforced nap.
[Samsung Galaxy Tab S3 Questions & Answers] powerade001:
Hi! I don't have the LTE model. But I will try Amplify with extreme settings I found elsewhere on this board. I hope it will at least cut in half battery drain. I also tried to remove my smart Samsung cover to see if it caused the drain, but it is not the case!
[Samsung Galaxy Tab S3 Questions & Answers] Sam Sung:
I would try a firewall, restricting all outbound traffic and setting airport mode, wifi off. Also turn off tethering & account syncing, anything that could be attempting to 'get out'. If battery life improves, allow apps back one by one until battery life improves. Same with settings. If battery drain continues, you've at least eliminated outbound intentioned activity as the culprit.

Then I would try monitoring app activity. There are apps out there, but I can't make recommendations, since I've had no personal experience with any. Try a search on the terms:

--> android app activity monitor <--.

Not sure if there's an app that will check battery condition? Or you could take it somewhere to have the battery checked.

These are all abstract suggestions. I wish you luck in finding your issue.
[Samsung Galaxy Tab S3 Questions & Answers] powerade001:
Thank you! I just applied the amplify extreme mod and eager to see the results. Then I will certainly try your suggestions next...
[Samsung Galaxy Tab S3 Questions & Answers] bimmerboii:
WIfi battery drain has been present on the Tab S3 since day 1 of release. Hoping Oreo would fix this problem
[Samsung Galaxy Tab S3 Questions & Answers] powerade001:
Well I finally did the ultimate test to sort out if the problem was hardware or software. I factory resetted with Odin on latest XAR AR2 firmware (again...), wiped all data and started the tablet fresh new. No connection to wifi so no apps were installed and no stock apps were updated so to test the tablet as close to stock as possible. Wifi was off, so was location. Wifi set to 'Never'. Battery was at 100%. I let it sit there overnight. This morning, battery was at 82%... So I suppose that means hardware problem. I have a Samsung service center nearby, so I will call later today. Really hope it can be reapaired or I will have a $$$ garbage. Thanks all for your advices.
[Samsung Galaxy Tab S3 Questions & Answers] Sam Sung:
Just ran across this post. Seems this user solved his battery drain issues by turning off auto updates in developers options:

https://www.reddit.com/r/GalaxyS7/comments/62vmuw/disabling_auto_update_system_under_developer/
[Samsung Galaxy Tab S3 Questions & Answers] KainanMaki:
I have the 825 model, and with two different firmwares (AQJ1 and ARA2) never had the problem.

Wifi during sleep is set to never and I don't even lose 1% overnight.