LeEco Le S3 (X522) ROM's, Stock or Custom - LeEco Le S3 Questions & Answers

Hello
I'm looking for some advice on the ROM's available for the LeEco Le 2 series of phones (in my case I have the X522 variant if this info helps at all).
At the moment my phone is running EUI 5.8.021S, I don't mind EUI but I do prefer a closer to "stock" android look as I'm not a fan of useless addon services or apps lying around on my phone (this version also seems to only leave me with about 1GB of RAM left for other apps, although upon boot it does give me about 1.5GB). Although EUI is more than usable I was looking to see if there where any custom ROM's out at the moment which maybe be usable as a daily driver.
I have been browsing through the forums for a few days now and from what I can gather the versions of android available range from 6-9 with these phones, from what I understand each version seems to have a common set of issues as to the version of android that the ROM is based off of.
Android 6 ROM's appear to be the most stable and support the majority of the phones hardware in regards to what I have read however the support for these versions seems to be dropping and so I have some worries over wherever if a bug was to be found if it would be fixed, an example would probably be LineageOS 13.
Android 7 and 8 seem to improve upon the support issue but from what I have been reading in the forums they seem to be very buggy, from: the camera not working, overheating, Cortex-A73 cores being disabled, very short screen on time, etc.
Android 9 versions are bit of a mystery at the moment since they're so new, I'm not really willing to put something this new on my phone as a daily driver (unless there is some stable versions I don't yet know about).
Overall I'm simply looking for a ROM which just works, to some extent as I understand that there will be some bugs of course (supports all the hardware of the phone, no duplicate apps, a decent amount of screen on time, etc.).
I have looked around on other threads, which I understand maybe very similar, but they didn't seem to have any sort of answer which could fully convince me on this subject.
Sorry if I come across as rude at any point.

Related

[Q] Are there Any NAND ROMs That Are More Like RHEL Than Fedora?

I hope that my analogy makes sense. In the Linux world, Fedora produces a lot of rapid releases and these release may (and often do) contain unreliable/unstable features that may or may not work properly. This is why these releases go to great pains to say that they are not production ready.
Red Hat Enterprise Linux (RHEL) or even CentOS have a much slower release cycle but the features that they roll out are very solidly tested and ready for production environments.
I watch Android.HD2ROMS.com for information about HD2 Android ROMs and it seems like every ROM produces a new version every other day. Often, these builds are rolling out every new kernel update, .CONF patch, etc. without much testing as to their ramifications.
Many of these ROMs are causing problems like "robot voice", random reboots, lock-ups when using Bluetooth, etc. Some of these issues (right now I'm fighting the issue where the person on the far end can't hear me if I've ever used the voice-to-text functionality) are a sever hindrance in my usability of the device simply as a phone.
I consider my phone a production device and while I don't want to go back to WinMo, I may have to just to have so I have a reliable phone device.
Are there any HD2 ROMs that take the RHEL approach and produce fewer builds but have more solid/reliable builds as a result?
While I _LOATHE_ the MIUI interface, they seem to take this (slow and stable) approach and I may just install MIUI and run LauncherPro or ADW on it instead of their stock Launcher.
I don't think I'm in the minority with this feeling about reliability. Hopefully some folks have some good feedback on ROMs.
Pongster's Hyperdroid GBX v12: Stable , Extremely Fast , almost bug-free, its been almost 2 months without an update it could never need 1 , its perfect as it is.
http://forum.xda-developers.com/showthread.php?t=918899
Wow,
1. Wrong section.
2. If you have been looking on that site you would see that there is plenty roms that are stable and haven't been updated for a while. The site is by default sorting roms per date they have been updated. So those you're talking about are probably roms still in DEVELOPMENT, hense the title for this section. They are being constantly developed with fixes and bugtesting.
3. HYPERDROIDGBX.
Why write a book about witch book to read? Just try them out, I'm sure there is some that will suit your needs.
Sent from my HTC HD2 using XDA App

Stock vs open source drivers

I don't think I fully understand how ROM's device drivers work. Stock is supposed to be more stable because most manufacturers use closed source drivers, which have to be reverse engineered for any non stock ROM (is that correct?).
But on my Nexus 4, I've had the same problems with stability as any other device, despite the open source drivers. Apps still frequently cause my phone to reboot, which from what I understand can only be caused by driver bugs, otherwise the app would simply crash.
Am I just expecting stability AND features and wondering why I can't have my cake and eat it too? I'm running the stable version of SlimKat atm and usually go for stable versions of ROMs that go for speed and stability, no experimental bleeding edge features or anything.
Could anyone explain what I seem to be missing. I'm an amateur programmer so technical details appreciated.
v1nsai said:
I don't think I fully understand how ROM's device drivers work. Stock is supposed to be more stable because most manufacturers use closed source drivers, which have to be reverse engineered for any non stock ROM (is that correct?).
But on my Nexus 4, I've had the same problems with stability as any other device, despite the open source drivers. Apps still frequently cause my phone to reboot, which from what I understand can only be caused by driver bugs, otherwise the app would simply crash.
Am I just expecting stability AND features and wondering why I can't have my cake and eat it too? I'm running the stable version of SlimKat atm and usually go for stable versions of ROMs that go for speed and stability, no experimental bleeding edge features or anything.
Could anyone explain what I seem to be missing. I'm an amateur programmer so technical details appreciated.
Click to expand...
Click to collapse
I wish someone could answer this because I'm considering one of the new Nexus devices because I thought I could have this best of both worlds that he speaks of. Is this not the case, do open source driver devices like Nexus phones suffer with the same issues as other unlocked phones that have closed source drivers?

Best OOS Kernel ?

Hello, I know the choice is personal and regarding my own needs in terms of performance, battery etc. , but i'd like to know which kernel you are using, why etc.
I am not very good at seeing performance difference between 2 kernels and your feedback is often great to hear
Which one for you is the most user friendly with features like color calibration, vibration strength (things with GUI you know i don't care about scheduler or whatever)
I think imma settle down on No Limits OOS Rom, which offers a large choice of kernels...
Thank you in advance :')
You will never ever get a proper answer for this question Every kernel has its own characteristics and features, so try yourself and determine which one fits best for you
Going to have to go with the fact that this thread has been made countless times and you never get a definite answer. If you want a truthful opinion, stick with stock. It was designed for your device specifically. Especially in the case of OnePlus devices, they devise the kernel to fit with Oxygen OS. I stick with stock kernel and stock rom because the roms out there are bogus. Theres usually something the dev has done to their rom to disrupt continuity and stabilization especially with google apps and services. Always trying to "debloat" the phone is not a good idea. Letting the phone run its course is a much better way to go because it will adjust to what you actually use. Changing your kernel doesn't do very much for you. In my experience it is always worse. I havent changed the way i use a smartphone since the day i bought one and every kernel ive ever been on has never POSITIVELY affected: 1. Performance 2. Stability 3. Battery life 4. Speed of service 5. internet speed 6. Screen on time 7. Longevity
The claims that they do something for those things is typically a red flag for me. Every time i used franco kernel for example, my internet would cut out a lot and on some occasions YouTube would work for a few videos then not at all until i restarted my phone. On stock kernel, my phone never has these malfunctions but no matter which release on the 3t and the 5 now with his kernel my google stuff would constantly break down or my internet would die until i restarted or i would be permanently stuck on H+ until reboot. Just something annoying like that. And no i did not install this wrong or anything. Its not like you really can with how TWRP works. If the phone turns on then whatever goes wrong is on that rom and that kernel and theyre very unstable beasts.
TL;DR
Always stick with stock. It is built for YOUR device specifically. Don't debloat, disable. Stock kernel is always superior and in the case of OnePlus you have additional doze options in its built in settings. Don't run doze apps either btw. Let your system manage itself you'll find it does a damn fine job.
This question takes a little research to answer, some reading specifically. By seeing the features and commits present in each kernel offered, you'll be able to see where the focus of the dev is. All devs have different things in mind, some will lean towards extending battery longevity, whereas others will prefer a smooth UI and gaming performance, because after all, the processor in this phone can deliver good stuff for all these different leanings.
Anyway, go read a little, see through the devs lens and take your best pick.
My final and subjective opinion? Lightning kernel, blu spark, flash, elementalX, Franco...in no respective order.
I also have a lot of respect for the guys in RenderZenith. Building EAS from nothing is no short of a benchmark, and that kernel is really good as well.
Or as the gentleman above, stay in stock, it was built from scratch by the manufacturer for this device only and no other.

Do you have Stock or Custom Rom?

Do you have Stock or Custom Rom and why?
The vendor firmware landscape has been increasingly adequate for quite some time, providing multiple viable options for a satisfactory mobile experience - buying a device with the intention to separate from its out of the box experience as much as possible no longer makes a compelling case against the unique, and sometimes identity-forming, features provided as stock.
During earlier years, Android, and mobile firmware in general, was controlled by regulations and risks while expanding an entirely new platform. There is no alternative otherwise, and anything less conservative would border reckless abandon.
This paved the way for many enthusiasts under no control to have immersed themselves into the technology like the career engineers and developers were doing, but with the nearly full freedom to test ambitious ideas and solutions unlike their professional peers, who were often limited to free time and with no expectation of something even as simple as maintaining a message board OP exploring those ideas.
This allowed many of those ideas to manifest and be thoroughly tested by many and with an unmatched diversity of real-world usages and trending philosophies. This is when many projects helped form several of the early features unique to the Android platform, absorbing a substantial portion of the risks without fear of retribution, allowing the vendors to devote more time to polish and fine-tuning and less time devoted to brainstorming ideas and risk scenarios.
This afforded the hobbyists a custom platform having quite the head start and that could distance itself from the vendor experience in features, accessibility, and form.
Custom rom's had a different identity then than custom rom's do now, and that is with good reason as well.
Ignoring the few debatable exceptions, custom rom's are currently little more than variations or slight modifications of vendor firmware or AOSP. I exclude CM/LOS simply because CM was among the hobbyists described earlier.
With the feature gap as narrow as it currently is with Mr. Rom Dev and Mr. Lead Software Engineer, the professionals now enjoy an edge with often unlimited resources available providing an experience that is hard to match or exceed with limited time and resources, so users today understandably gravitate towards the familiar vendor experience with a manageable number of features or tweaks.
Of course, even in a market of no stock, consumer demand still determines the custom software landscape.
The benefit today is that ideas and solutions require an extraordinary amount of ingenuity and progressive thinking to stand out and enjoy active development for more than six months. The breakthroughs are far fewer but they are also more impactful in pushing the platform forward.
Having said all that, my purpose for exclusive use of vendor firmware is for hobbyist development reasons. I see no benefit a custom rom would provide for development. I mean, if it works, great. But, if it works only because of the rom, you have essentially prepared something to share among a fraction of one device's users.
If something fails to implement into the vendor firmware, I move on to something else. If it works great for some custom rom's, "Cool, man!", if not, a user has the choice to use the only firmware a developer could logically assume is in use.
So, put gh down for Stock! :good:
Yes, but with custom rom you can have better battery stats. You can also have fewer google apps.. And many more.
I use xXx NoLimits: a stock-based custom ROM. It meets all of my needs. Therefore, I have no reasons to try anything else.
lazostat said:
Yes, but with custom rom you can have better battery stats. You can also have fewer google apps.. And many more.
Click to expand...
Click to collapse
I'm getting 10-12 hours of screen on time and idle time is about .3-.6% drain let hour on stock on OOS. There isn't anything custom out there giving anything better.
Eric214 said:
I'm getting 10-12 hours of screen on time and idle time is about .3-.6% drain let hour on stock on OOS. There isn't anything custom out there giving anything better.
Click to expand...
Click to collapse
This.
Getting 10-11h SoT every cycle with stock ROM. Got 11ish hours the other day with almost 3 full days without charging.
Haven't seen anything better or much better then THIS.
lazostat said:
Yes, but with custom rom you can have better battery stats. You can also have fewer google apps.. And many more.
Click to expand...
Click to collapse
Stock firmware does not necessarily need to remain "untouched".
Perhaps, a more accurate answer would be that my preference for a foundation on which to tailor to my specific needs is the stock OxygenOS firmware. It is certainly rare for users with root access to refrain from making a single change to the installed rom, be it custom or stock. :good:
With this phone it is the first time I've had to come to accept that stock is king, no custom rom compares to it, I've tried them all (yes this is subjective). Stock + a custom kernel + viper4arise and off I go.
I dont know if you count it as stock or custom since it is both but i use HydrogenOS and my own modification of its stock kernel. Im used to 9 hours SoT+ with .2% standby drain per hour. No performance sacrificed. Ill vote in the poll once u verify which u factor hydrogen os as.
tWoBrO said:
This.
Getting 10-11h SoT every cycle with stock ROM. Got 11ish hours the other day with almost 3 full days without charging.
Haven't seen anything better or much better then THIS.
Click to expand...
Click to collapse
ok can you provide more insight? how you get it done......i average about 4-5.5 hours sot over two days........idle drain at1.33 and active at 12.55.
How I get it done? Everyone uses the phone differently, have different apps installed, etc.
Last few days I have used Wi-Fi 99% of the time, always on, Facebook, IG, Tapatalk (a lot), Gmail, Movies HD (a lot), Terrarium-tv (a lot), YouTube, a couple calls and sms here and there, but not much, Messenger, Chrome and app-like-Spotify with bluetooth on the car. I turn on location and bluetooth only when I need it.
Auto brightness is on, always on the low side, dark theme on, turned off vibration on touch (because of the double vibration bug in Oreo), turned vibration of on keyboard touch too (have sound on instead, I like the type writer sound when I type).
Let me see, I do have privacy fix module and sysconfig patcher installed on Magisk. This last one might gave you a boost in battery, but to be honest I don't even know if it actually works.
I would say that having a dark theme, screen brightness on the low side, and not having EVERYTHING turned on all the time are what makes the difference for me. I'm sure if I have bluetooth and location on, for example, all the time, when not needed it, it will cut a my time quite a bit.
Oh, I have notice that talking on the phone takes a lot battery. I don't talk that much on the phone, just those quick 30s-5m calls to ask a quick question or whatever.
I had great battery life out of the box with Nougat, but Oreo really made a huge difference. I'm talking about 2-3h of SoT on Oreo compared to Nougat.
Stock atw and ftw!
Finn the moment the phone I get breathes it's getting a custom ROM.
Always.
For a device like OnePlus 5, a custom ROM isn't really needed since the stock ROM is pretty much debloated and already offers a bunch of features.
Custom ROMs still offer many more features than any stock ROM though. They also get faster updates and for far longer. By the time OnePlus stopped providing updates to this device, custom ROMs will still be updated most probably.
I haven't flashed any custom ROM yet because the stock ROM has almost everything I need. The main reason I flashed ROMs was performance. The OnePlus 5 isn't lacking in this area.
Pure fusion, the Nougat version. It's the smoothest of all ROMs that I tried, has lots of settings and supports stock camera.
Codename Phoenix. Oreo 8.1, Very few bugs and for me a lot better than Stock. From the same dev making Pure Fusion.
CT-CRC said:
With this phone it is the first time I've had to come to accept that stock is king, no custom rom compares to it, I've tried them all (yes this is subjective). Stock + a custom kernel + viper4arise and off I go.
Click to expand...
Click to collapse
How a custom kernel can help? I installed bluspark but i dont see additional settings.. How to make us of it?
CT-CRC said:
With this phone it is the first time I've had to come to accept that stock is king, no custom rom compares to it, I've tried them all (yes this is subjective). Stock + a custom kernel + viper4arise and off I go.
Click to expand...
Click to collapse
Totally subjective and IMHO completely not true, you are hindered without root and without the ability to alter your phone in a positive way, not only for longevity of battery life but also in regards to performance, stability and stamina.
Stock does not compare to custom in any way for me.
Optimized custom rom could be great when the device is old, and no more supported.
Also, back in the days, let say with Gingerbread 2.3.x, not much nice/modded feature were present. Now, from what I can see, stock roms got almost everything.
OP5 is so fast rigt now, even if stock is heavier, we won't see much difference with a lighter rom.
But looking forward for custom roms in 2-3 years.

[Discussion] my experience with custom roms in 2 years with this device

I am just telling my experience, all the Dev's are best, they are the ones who let me explore more in around android and it's versions.
I used custom roms on k5 plus 3gb for 2 years i think.
It was like first few months i used the original rom and then i voided the warranty with custom roms as i saw more possibility and newer versions of android coming better than what i had. I kept exploring every part of the phone, and whatever softwares i could use and get more from this phone. Few roms lasted around 4-5 months. I love the nougat roms still, there is a Android Q rom already here, amazing. It was a good experience, until this last few months i started to have battery drain faster when i would use the hotspot feature or use bluetooth for headsets, and gps was like the most battery drainer. I kept changing roms and seeing what would give more bettery life while using, the sleep/screenoff state uses like no energy and then opposite happen if i use in full brightness outside and gps
Then
today i just tried to see the stock rom backup is working or not, it did, and now i realise that the most stable rom is the stock rom that comes from lenovo. The battery life is just way better than any other roms (+1hour than what you get in current Oreo and pie roms), the performance is back, Dolby Atmos is back and works, the inbuilt vr works.
The apps which were quite heavy lagged in animations in custom roms, stock does it smoothly, and i didn't need to get a small gapps package for performance this time, stock has like most gapps i think and it's smooth.
New stuff like play protect, assistant, well-being, etc are now available for this old lollipop rom as well, most of the features in the future versions are now available to use with simple downloads and a few majisk modules, without harming performance.
i am not sure how secure the rom/os it self is with old security patches. But yeah original rom got to be top 5 in best rom/os available for this device in terms of overall usability in daily life.
Tell me what your experience has been, i will use the stock lenovo again now for sometime. And might get back to custom".:laugh::good:
Fax Max said:
I am just telling my experience, all the Dev's are best, they are the ones who let me explore more in around android and it's versions.
I used custom roms on k5 plus 3gb for 2 years i think.
It was like first few months i used the original rom and then i voided the warranty with custom roms as i saw more possibility and newer versions of android coming better than what i had. I kept exploring every part of the phone, and whatever softwares i could use and get more from this phone. Few roms lasted around 4-5 months. I love the nougat roms still, there is a Android Q rom already here, amazing. It was a good experience, until this last few months i started to have battery drain faster when i would use the hotspot feature or use bluetooth for headsets, and gps was like the most battery drainer. I kept changing roms and seeing what would give more bettery life while using, the sleep/screenoff state uses like no energy and then opposite happen if i use in full brightness outside and gps
Then
today i just tried to see the stock rom backup is working or not, it did, and now i realise that the most stable rom is the stock rom that comes from lenovo. The battery life is just way better than any other roms (+1hour than what you get in current Oreo and pie roms), the performance is back, Dolby Atmos is back and works, the inbuilt vr works.
The apps which were quite heavy lagged in animations in custom roms, stock does it smoothly, and i didn't need to get a small gapps package for performance this time, stock has like most gapps i think and it's smooth.
New stuff like play protect, assistant, well-being, etc are now available for this old lollipop rom as well, most of the features in the future versions are now available to use with simple downloads and a few majisk modules, without harming performance.
i am not sure how secure the rom/os it self is with old security patches. But yeah original rom got to be top 5 in best rom/os available for this device in terms of overall usability in daily life.
Tell me what your experience has been, i will use the stock lenovo again now for sometime. And might get back to custom".:laugh::good:
Click to expand...
Click to collapse
just to add you could try the latest stock ROM our device got wich is MM, and tell us your experience. I'm on it since a lot of time, and I won't move from it anymore.
don't you know the link?
here it is:
https://drive.google.com/file/d/1OGx6L4kTsoH1e_RxIRA_S6shIEiRBqT9/view?usp=drivesdk
it's a TWRP backup made by a Brazilian user and posted here on xda long time ago.
related thread:
https://forum.xda-developers.com/k5...fficial-lenovo-andoid-6-t3596733/post72044687
quickly instructions?
here we go:
go to TWRP and restore only /boot and /system partitions. that's it.
You could share with us how did you feel it compared with LP.
PS: everything is working flawlessly for me. a6020l37 (sd616 2gb RAM single SIM)
Okay I will check this out, also you don't need to quote long messages
Lenovo stock ROM wasn't that bad but after installing Android 10 (AOSP) Custom ROM on my Vive K5 Plus, it's feels a relief.
Yes there are some minor issues & bugs but over all satisfactory experience.
Personally I will always stick with this ROM over Lenovo stock 5.1
Thanks.
Fax Max said:
Okay I will check this out, also you don't need to quote long messages
Click to expand...
Click to collapse
and you don't need to say what I need/don't need.
Yes, I extended a bit, but not that much as you unnecessary long OP, just to say stock ROM is more battery saver than any custom ROM.
BTW learn that this kind of experiences sharing shouldn't be posted in the guides section.
walterfuster said:
BTW learn that this kind of experiences sharing shouldn't be posted in the guides section.
Click to expand...
Click to collapse
..... It's not just guides section it's also news and discussion
NaXal said:
Lenovo stock ROM wasn't that bad but after installing Android 10 (AOSP) Custom ROM on my Vive K5 Plus, it's feels a relief.
Thanks.
Click to expand...
Click to collapse
Yep aosp 10 feels good.... I will use it when it gets a bit more updates
AOSP 10 has got another build. I guess the last possible build since Dev may be moving out of Vibe K5 Plus platform.
I have just upgraded to the new build & it's stable enough.
Yes although performance can't be called butter smooth but it's better than previous build & most of the phone features that I may need in daily usage are working fine.
Standby time is good but SoT is on lower side, but I can't blame the ROM, it's my battery which is very old & worn out by now.
Thanks. :fingers-crossed:
The best rom with extended battery life was AOSP extended. i used it for 2 years with Dolby atmos mode and it worked flawlessly. Stock rom eats up battery too fast.

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