yashsingh1/xdaforums huggingface dataset:
[Nexus 7 (2013) General] junooni:
Hi all,

I'm sure a lot of you are in the same boat as me. We all love our Nexus 7s and aren't willing to let go.

However, after trying dozens of ROMS and Kernels, repartitioning the system etc to get the latest Android version, I have come to a conclusion that we need to stop force feeding this humble tablet with the latest versions and rather have a snappy tablet than a mere showcase of experiments.

I'm currently running CM13 (Android 6.0.1) and my tablet is barely usable.

It's painfully slow, to the point that pressing the home button and going back to the home screen takes around 1.5 to 2 seconds.

From pressing the search bar to the keyboard appearing takes 3 seconds, and forget about typing delays and launching apps. Jumping from apps to apps via the recent apps button is extremely painful and most apps are killed in the process.

I have tried many different ROMs and solutions posted here and there but no improvement.

I also tried to go back to stock but somehow even the stock had horrible performance, which I'm guessing is because of the repartitioning I had done much earlier for flashing newer ROMs.

I'd love to use my tablet regularly even if it is on an older version. Please help me get back to a normal and snappy ROM, such as stock, but without such lags. I'm not willing to let go of my N7 just yet!
[Nexus 7 (2013) General] MikiGry:
Did you try AOSP based ROMs ? I had similar issues before. CM/Lineage OS based ROMs seemed laggy and slow. Then I installed pure AOSP 7.1.2 by nbhary (later moved to followmsi build). Now I'm in Unlegacy 8.1.0 and I can't say my Flo runs slow or lags (small ones happend from time to time)
[Nexus 7 (2013) General] fr4nk1yn:
I personally find the tablet works best as is. Whenever I even try to tweak the kernel it performs miserably.

When I swapped tablets in my car I played with them for awhile. The N7 is much better that the mediatek taets that have flooded the market.

---------- Post added at 04:59 PM ---------- Previous post was at 04:58 PM ----------

I personally find the tablet works best as is. Whenever I even try to tweak the kernel it performs miserably.

When I swapped tablets in my car I played with them for awhile. The N7 is much better that the mediatek taets that have flooded the market.
[Nexus 7 (2013) General] varunprime:
Have you tried a battery replacement? I recently replaced the battery in my Nexus 6p and saw a significant performance boost. According to AccuBattery, my Nexus 7 is at 75% health so I'm planning a replacement soon.
[Nexus 7 (2013) General] DrakenFX:
Currently running LOS15.1 with ElementalX with No Battery Mod on a car set-up, runs amazingly well.

I have OC the CPU to 1.9 and GPU to 489, but as other mention, check your battery health and if you have root , download "Trimmer" and check all 3 and start the trimming process. That also help by a lot.
[Nexus 7 (2013) General] omariscal1019:
Quick question

So the LOS updated kernel has the otg and everything need for the car install?
[Nexus 7 (2013) General] DrakenFX:
It does (OTG + Charging) , including fast charging if you decide to keep the battery.

But in my case I have them Disable cuz I don't use them cuz the nobattery mod.
[Nexus 7 (2013) General] Galaxyninja66:
Stop using Android. Use Sailfish OS. It has alien dalvik support so you can still use android 4.4 supported apps. Only issue is headphone jack is broken but besides that it is golden

https://xdaforums.com/nexus-7-2013/development/sailfish-os-t3605791

Use this rootfs instead though: http://images.devaamo.fi/sfe/deb/sf...2/sailfishos-flo-release-2.1.1.26-STABLE2.zip -> 2.1.3.7 seems to have broken bluetooth audio rerouting, but everything in this image works! (besides headphone jack of course)
[Nexus 7 (2013) General] rcs4787:
Thanks guys for this post, I was just wondering if I could also update my N7(2013). So if you could tell me where the tried and true stuff is :) . I'm a 50 yr new to rooting, just fixed my 6P currently on Nougat BLOD and plan to update it to Oreo.
[Nexus 7 (2013) General] Caldair:
Unlegacy is great! It is what stock 8.1 would have been. If you're looking to update this great hardware to a modern version of Android with current security patches, I highly recommend Unlegacy.
[Nexus 7 (2013) General] biontx:
1. Try this kernel:

https://elementalx.org/devices/nexus-7-2013/

2. ROOT needed and a terminal app like 'material terminal':

run the following commands:

su

fstrim -v /data

(repeat command until '0 bytes trimmed')

fstrim -v /cache

(repeat command until '0 bytes trimmed')

fstrim -v /system

(repeat command until '0 bytes trimmed')

exit

(= for exit su)

exit

(= for closing terminal session)

close app and reboot
[Nexus 7 (2013) General] usersky007:
I am on latest LineageOS (with that dreadfull "1 april joke"). My Nexus 7 2013 works almost like new. I never had slowness near the point you describe. Are you sure you don't have a hardware issue (flash related perhaps)?
[Nexus 7 (2013) General] nonreality:
Do you know a place that replaces them? Mines running pretty good as I did a reset and now limiting the amount of apps. But it needs a battery, as does an ipod classic that I have.
[Nexus 7 (2013) General] Paget96:
Try this, it can help you. :)

https://play.google.com/store/apps/details?id=com.paget96.lspeed&hl=en
[Nexus 7 (2013) General] a8ksh4:
Which lineage LOS15.1 build are you using? I have a car setup build as well and am looking around for a good oreo rom... :fingers-crossed:
[Nexus 7 (2013) General] tinOFbeer:
For anyone who wants to speed up the Nexus 7 in the car, I recommend this modification

https://xdaforums.com/nexus-7-2013/general/guide-improve-nexus-7-2013-cooling-t3095895

I used only thermal pads - GELID GP-Extreme 12 W/mK (without thermal paste & pieces of metal), I also removed the copper foil (because with excess of heat she began to peel off), cleaned the metal surface and glued the heat sink

Now I can overclock the processor without the risk of throttling

Wysłane z mojego ONEPLUS A3003 przy użyciu Tapatalka
[Nexus 7 (2013) General] steuk:
What are you using to power your no battery mod? I bought a Drok dc-dc 5A box of tricks. Hooked it all up. Left it running as a test for an hour (running Timurs kernel with power hooked up to the USB port via otg cable). All was good, decided to shut down, tweak voltage up (was at 3.9 and reporting 70% battery charge), but tablet refused to reboot. Instead the Drok CC light comes on. Plugged battery back up to Nexus 7, dead. Nothing. Have the battery 5 minutes of external kick start charge and tablet screen showed battery empty icon. Left on charge over night but tablet is totally dead this morning. Recon the charging circuit has somehow become fried :(
[Nexus 7 (2013) General] tinOFbeer:
DC/DC XL4015 Step-Down 5A (set to 5.07v)

this module powers all my systems - the navigation opening and closing system, the active USB hub and the tablet. I inserted a 1N5401 rectifier diode into the tablet supply line (battery PCB) - about 4.3 is delivered to the battery PCB.

I did not buy an OTG cable, I made it myself - without a 100k resistor, I directly connected the 4 and 5 pins in the connector.

Battery mod: https://youtu.be/9N2Bh4fI8Bo

Edit: improved value of the tablet's power supply

Wysłane z mojego ONEPLUS A3003 przy użyciu Tapatalka
[Nexus 7 (2013) General] steuk:
Figuring I have nothing to lose, I took out the battery and hooked back up the direct feed. It’s working again. Random! I noticed the fatter ribbon cable has two damaged ‘pins’. I removed the drift and flattened out what is left. So maybe that was the problem.

Interesting to see you feed such a high voltage to the tablet PCB. If I feed 3.8v I get 56% battery reported. If I feed 4.3 I get 100%. Guess it just has to be higher depending on the dc-dc unit used?

Apologies if I have missed you saying, but what kernel do you use? Does it have ‘usb power through your otg cable’ to ‘bring the tablet to full life/go into power save mode’ ? If so, where do you have diodes to restrict current back flow? I have seen talk of putting it on the 12v feed to the dc-dc, but surely it needs to go after the dc-dc on the ~3.8v line that feeds the tablet PCB? And also one on the usb connection side somewhere?

Last question, promise! Does your no battery mod have the extra negative wire from the feed plate to one of the black wires that connect to the plug (that clips onto the tablet PCB - as in the video) ? I did the mod without it first, and the tablet booted just fine testing on a 12v 5A power supply in the house. But refused to boot when hooked up to a 12v battery. So put the wire in and I’d worked.
[Nexus 7 (2013) General] tinOFbeer:
I'm sorry, my mistake. The voltage is 4.3V, the voltage drop in the diode is 0.7V.

Yes, I have extra negative wire.

Kernel: Timur

Set the voltage to 4.3V, you must also set a higher current. You see CC light because the value is too low.

Wysłane z mojego ONEPLUS A3003 przy użyciu Tapatalka
[Nexus 7 (2013) General] steuk:
So you just have the one diode, between the PCB and it’s feed?
[Nexus 7 (2013) General] tinOFbeer:
Yes, I have one rectifier diode, on which there is a voltage drop from 5V to 4.3V.

If you want to use the Timur USB deep sleep/wake up function, you must have an OTG Y cable to which you connect the 5V voltage. In this case, set the 5V voltage on the dc-dc converter, connect one pair of wires to the Y OTG cable and the other to the battery PCB with a 3A rectifying diode, soldered in series (for example 1N5401, don't use schottky diode because it has a smaller voltage drop).

Wysłane z mojego ONEPLUS A3003 przy użyciu Tapatalka
[Nexus 7 (2013) General] steuk:
My system has been in the car for almost three years. In the last six months it has been charging slower and usually, every week, I come to the car to find the battery in the tablet has depleated and I have no tablet :( ...hence giving in and going no battery mod!

I have a 2.4A usb cigarette lighter powering an external hub and feeding to the tablet (currently). To the system I am adding the Droc to power the tablet. The rest of the system will remain as it is. Except maybe a safety diode on the 12v feed to the usb cigarette lighter.

Cheers for the heads up in the diode. Read people use a 1N4001, but they are only 1A continuous!
[Nexus 7 (2013) General] tinOFbeer:
Why use two devices if one can be used? My dc-dc converter is connected directly to the battery (through the fuse) so that the tablet is ready to work immediately after turning the key (wake up from deep sleep). Just use the relay on the 5V line (between dc-dc converter and USB OTG Y cable or USB active hub). The relay is controlled by 12V voltage after turning the key (ACC)

Wysłane z mojego ONEPLUS A3003 przy użyciu Tapatalka
[Nexus 7 (2013) General] steuk:
The drok does have a usb output along side the main output. I might use that to do as you say. The problem might be a lack of current though. Just been testing the unit again, powering down and disconecting. Then powering up again. At 4.3v it gets half way through booting, the CC light comes on (pulling around 2A) and the tablet boot loops. The instructions with the Drok unit are terrible. I am not sure if it is limiting the current, and that’s why the CC light is coming on. Maybe I just need to turn the ‘current pot’ ?!
[Nexus 7 (2013) General] tinOFbeer:
If this converter can provide 5A, increase the output current to this value, or slightly lower, for example 4.5A

Wysłane z mojego ONEPLUS A3003 przy użyciu Tapatalka
[Nexus 7 (2013) General] steuk:
I have turned the screw. Not sure if that is why the CC light was coming on and tablet rebooting. I guess testing and time will tell! Thanks for your knowledge buddy :)
[Nexus 7 (2013) General] tinOFbeer:
From the description of your converter: Over 2A or 35W, please enhance heat dissipation.

Wysłane z mojego ONEPLUS A3003 przy użyciu Tapatalka
[Nexus 7 (2013) General] steuk:
Interesting. Says over 3A on Amazon posting (https://www.amazon.com/dp/B07JZ2GQJF/ref=cm_sw_r_cp_awdb_t1_acfyCbD3DCJW5)
[Nexus 7 (2013) General] tinOFbeer:
I found this on another page, it's possible that someone made a mistake in the description.

Wysłane z mojego ONEPLUS A3003 przy użyciu Tapatalka
[Nexus 7 (2013) General] steuk:
Arrrgh. Just been out to look at the unit (been on test for the last few hours) and the sound has packed in on it! Every time the system wants to make a noise, it just croaks with a slight electrical fuzzy hum instead. Tried to play some music and it does the same. I use a usb dac, but is this a sign of ‘something wrong’ ?! Running it at 4.3v. Could be the damage to the ribbon cable maybe?
[Nexus 7 (2013) General] tinOFbeer:
I'm sorry but I don't understand too much, my English is not very good. Can you describe it in simpler words?

Wysłane z mojego ONEPLUS A3003 przy użyciu Tapatalka
[Nexus 7 (2013) General] steuk:
Every time the tablet wants to make a sound (like a keyboard button click), the bottom speaker just makes a buzzing sound. It is also very hot (the speaker). And the top speaker doesn’t make any sound at all.
[Nexus 7 (2013) General] tinOFbeer:
It's hard to tell what may be the reason, maybe the amplifier is damaged. Have you tried to disconnect the battery for a few minutes? Or run it in safe mode? Do you have any additional sound modification applications, eg Dolby, Viper? I understand that the sound from the DAC is OK?

Wysłane z mojego ONEPLUS A3003 przy użyciu Tapatalka
[Nexus 7 (2013) General] steuk:
Yeah. Tried disconnection and reboot. Same.

Nothing special installed sound wise. It was working fine before the 2 hour test at 4.3v.

Not tried via the usb dac yet. But pretty sure it will be fine. Have just unplugged the speaker for the time being.

Starting to think the tablet was just on its way out. Too many things have started to go wrong with it all at once! Might be time for a replacement.
[Nexus 7 (2013) General] tinOFbeer:
If the sound from the DAC is normal, use it if nothing else happens with the tablet.

Wysłane z mojego ONEPLUS A3003 przy użyciu Tapatalka
[Xiaomi Mi 5 Questions & Answers] vinzikidz:
Hello! i have experienced some problem with split screen using custom rom. the split screen works but when i playing games, then use split screen (like i want to do multi task like browsing) the game i played is stop while browsing using 2nd tab of split screen.

this problem occur when im in custom rom. but perfectly works on MIUI the games i played continue while on the 2nd tab of my split screen and do multi task.
[General Topics] roosta:
No one likes the idea of a smartphone with those features?
[General Topics] DSA:
There's been hundreds of these posts/threads over the years. Everyone has their own idea of a perfect phone, most of which will differ completely to yours (There's several things i would have that you haven't mentioned and 4 things you don't want, i do).

Not sure what kind of answer you are expecting to a rant about phone specs on a hacking forum - This would be better directed at the actual manufacturers.
[General Topics] roosta:
Perhaps that's the idea of a forum..? Shares thoughts, interests and ideas...and this is general smart phone discussion isn't it? Have you found sending a single request as a sole consumer to manufacturers has helped (and led to actual product development in the past) ? Don't think so.
[General Topics] DSA:
My post still stands. Yes the iea of a forum is to share ideas - Yours is a rant.

And yes, i have made a change with a manufacturer (In vaping) by myself (In the correct place).
[General Topics] roosta:
So share it?
[HTC U11+ Questions & Answers] luFFy017:
When update work the HDR10???
[HTC U11+ Questions & Answers] Eiad Ajam:
When android 9.0 is released
[HTC U11+ Questions & Answers] andrea1493:
When you will buy the HTC U12 :)
[HTC U11+ Questions & Answers] newyesor:
I think that HTC U12 come with Android 8.1.
[Tilt, TyTN II, MDA Vario III General] mx-roadster:
hi,

still my problem is that I don´t know how to make a data call by an application from the kaiser htc.

I have this kaiser and a windows xp pc with an analog modem (don´t laugh!)

kaiser has some daily data that needs to get transmitted to the other pc.

I don´t want to use an internet connection.

since I am new to pda with phone built in, I need a clue where to look for a solution. I want to use vb.net 2005.

RIL seems to be the answer to my problem. But where do I find a ril dll to use with visual studio 2005 ?

regards

roadster
[Xiaomi Redmi Note 4 Questions & Answers] MrYacha:
Changes

Changed the lines in the HEX-editor to remove the "anti-warez" details here (you can put varnishes and fritomes) shhh....

Replaced the SuperSU with a stub (because the SuperSU does not support high frequencies)

I replaced Magisk with a triple version

I replaced AromaFM with a newer one

Fixed some configs

wait for the big update!

Mod edit links removed.

XDA:DevDB Information

TWRP RedWolf Modded For Treble, Tool/Utility for the Xiaomi Redmi Note 4

Contributors

MrYacha

Source Code: https://xdaforums.com/redmi-note-4/xiaomi-redmi-note-4-snapdragon-roms-kernels-recoveries--other-development/recovery-red-wolf-recovery-project-t3653704

Version Information

Status: Beta

Current Stable Version: V1.0

Stable Release Date: 2018-04-02

Current Beta Version: V1.1

Beta Release Date: 2018-04-03

Created 2018-04-02

Last Updated 2018-04-03
[Xiaomi Redmi Note 4 Questions & Answers] MrYacha:
Changes

Changed the lines in the HEX-editor to remove the "anti-warez" details here (you can put varnishes and fritomes) shhh....

Replaced the SuperSU with a stub (because the SuperSU does not support high frequencies)

I replaced Magisk with a triple version

I replaced AromaFM with a newer one

Fixed some configs

wait for the big update!

Mod edit links removed.

XDA:DevDB Information

TWRP RedWolf Modded For Treble, Tool/Utility for the Xiaomi Redmi Note 4

Contributors

MrYacha

Source Code: https://xdaforums.com/redmi-note-4/xiaomi-redmi-note-4-snapdragon-roms-kernels-recoveries--other-development/recovery-red-wolf-recovery-project-t3653704

Version Information

Status: Beta

Current Stable Version: V1.0

Stable Release Date: 2018-04-02

Current Beta Version: V1.1

Beta Release Date: 2018-04-03

Created 2018-04-02

Last Updated 2018-04-02
[Sony Cross-Device Development Themes and Apps] Mazellat:
Hi everybody. I want to share new Sony Xperia™ XZ2's stock ringtone, alarm, notification and UI sounds with you. We have some new style sounds (ringtone, message tone, tick effect plug and unplug cable sound...). This is NOT A flashbable zip file, so you must use manually or you can send them to system with Root File Explorer.

DOWNLOAD

CLICK HERE!

◘ TO LISTEN A PREVIEW ◘​
[Sony Cross-Device Development Themes and Apps] elkhshap:
i got it for xz2 system dump and fantastic any why to get new clock work in lockscreen or home screen?
[Sony Cross-Device Development Themes and Apps] Mazellat:
Yes but you need to port your system UI and I am using [MENTION=599722]niaboc79[/MENTION]'s eXzistenZ rom with Xperia™ XZ. He port it his rom...
[Sony Cross-Device Development Themes and Apps] elkhshap:
i'm in 6.0.1 z3 with same rom
[Sony Cross-Device Development Themes and Apps] Mazellat:
I see but the developer gave up to make rom for Z series...
[Sony Cross-Device Development Themes and Apps] Stonecaper:
Can someone tell me the correct way to replace my stock ringtones with this one?

I tried normal copy paste method but now all ringtones are unusable
[Sony Cross-Device Development Themes and Apps] Letzen:
The link is broken.
[Sony Cross-Device Development Themes and Apps] Layns:
Link is broken
[Sony Cross-Device Development Themes and Apps] payjo73:
Just help,so forgive me please

https://www.dropbox.com/s/vuhpwzlpwxkpznt/Xperia™-XZ2Stock-Ringtones.rar?dl=0
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] MrYacha:
Changes

Changed the lines in the HEX-editor to remove the "anti-warez" details here (you can put varnishes and fritomes) shhh....

Replaced the SuperSU with a stub (because the SuperSU does not support high frequencies)

I replaced Magisk with a triple version

I replaced AromaFM with a newer one

Fixed some configs

wait for the big update!

In dev!

XDA:DevDB Information

[TWRP] OrangeWolf in dev, Tool/Utility for the Xiaomi Redmi Note 4

Contributors

MrYacha

Source Code: https://xdaforums.com/redmi-note-4/xiaomi-redmi-note-4-snapdragon-roms-kernels-recoveries--other-development/recovery-red-wolf-recovery-project-t3653704

Version Information

Status: Stable

Current Stable Version: V1.0

Created 2018-04-02

Last Updated 2018-04-04
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] akahroba:
thread prone to be closed
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] MrYacha:
why?? :confused:
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] arvarobert:
Stupid question i know, but... what is Treble?

Redmi Note 4x(Mido)
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] bienna6.3:
Sounds good I'm trying this :silly:
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] kfilippenok:
Lol, but in fact at Red Wolf open source on github.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] kikyps:
This is safe?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] kikyps:
is he going to change the brand vendor of our hape model like this?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] bienna6.3:
I have a question

This version of Redwolf works on both 2gb and 3/4gb Ram?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] MrYacha:
ooos... tested on 4, 3 gb works fine, but i not tesed 2 gb, if you can pc with fastboot testing please, and reply me

sorry
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] MrYacha:
No! Your phone will explode, boom!
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] MrYacha:
The name of the model is made by the ROM developer
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] kikyps:
Lol
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] bienna6.3:
It works very well and it's ready for treble, for me it's a plus

Unfortunately I don't have the 2 gb ram version

I hope that you continue this dev
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] MrYacha:
thank you :o
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] MrYacha:
Soon a dark theme

[IMG="dark"]http://cs5-2.4pda.to/12556224.png[/IMG]

screenshots
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] ATG Droid:
Ah, nice thread. Another try to go against anti-piracy process on XDA. I'm not sure that what you're even thinking. If you try to remove anti-piracy code from any project and then post it on development site such as XDA then be sure that it will be taken down. That's it :P Also It doesn't matter if you modified it using hex patches. Your sources have to be still up.
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] ecrudragon:
[MENTION=9034403]MrYacha[/MENTION] could it be used to normally flash other roms than terble? like MIUI builds?
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] Electro CZE:
Thank You ! :good:
[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] ATG Droid:
Official builds can be only maintained by my team. So please don't confuse people. ;)
[HTC U11+ Questions & Answers] luFFy017:
I can no find any ROM I'm disappoented great device but no support from developer ?!
[HTC U11+ Questions & Answers] BBEgo:
There's one out there. But yeah, the lack of availability in the US seems to have killed developer interest.
[Galaxy S 4 Mini General] HemanthJabalpuri:
HERE you can find list of

️✔Custom Recoveries

️✔Custom Kernels

️✔Custom ROMs

for i9192 i.e., serranodsdd

All attachments are available in androidfilehost also

https://androidfilehost.com/?w=files&flid=265363

and

https://xdaforums.com/galaxy-s4-mini/help/recovery-cwm-v6-0-5-1-img-t3767938

⇛build.prop for STOCK KitKat[4.4.2] I9192DDUCOF2(INS) TOUCHWIZ i9192 ROM

⇛Framework.apk and SystemUi.apk and SystemUi.odex files for STOCK KitKat[4.4.2] I9192DDUCOF2 TOUCHWIZ i9192 ROMs