Opinion on jiayu s3 going **** - JiaYu S3 Questions & Answers

Hi!
I am having huge issues with jiayu s3. Used to talk to my friend saying it was octacore, good battery etc. Now everything is sluggish and battery, it lasts less than 6 hours. You would perhaps think that it might be my battery but I have bought 4 (!!) exernal official batteries, all are ****! FIrst I "upgraded" to this german ROM which is here and first went okay but then strangely first time ever I got malware making the phone unsuable. Then I changed to a more newer version and battery was sooooo poor. Now I flashed back to the german one and yes, it last 6 hours maximum, sometimes it just dies with 40% battery. It is also slow.
So I went back to my old phone and it runs a lot smoother but kinda sucks having this jiayu s3 that was working fine for awhile, now being **** and ive tried so many roms. Did I get a defective unit? Should I try the android 7-rom?

It is a battery issue right.
All the original batteries for jiayu S3 are problematic. Don't buy an original jiayu s3 battery you will just have the same problem again in the short time.
I hate the same issue until I got a kompson battery.
https://www.google.gr/amp/s/forum.x...sories/kompson-vs-stock-battery-t3429070/amp/
Try it, it will work

Related

random hardware issues? your battery might be going bad!

Hi everyone!
(TL;DR: i had hardware issues - overheating, slow mobile data, crappy battery life on 3G, non-responsiveness, etc. - that all got solved by replacing the battery for a new one)
I've been a faithful N1 user (briefly went to the nexus S, but came back) since april 2010, and my nexus one has been great ever since i got it.
A few months ago, I started having random hardware issues: first my camera led wouldn't turn on, then the speaker and vibrating motor went bad (I replaced all three parts with spares from ebay), and while i thought everything was repaired, I started having serious battery life and other random issues i couldn't really diagnose.
My phone would overheat after around 5 minutes with the screen on (i.e. while reading the morning news), 3G data was spotty and very slow, and the phone would sometimes be unresponsive for brief amounts of time. Also, my battery life dropped from lasting the whole day, to not even reaching 3PM. I managed to solve most of the issues by going 2G only - after all, I said, it's been almost 2 years and the phone was bound to go bad some time - however, the phone never really felt stable again.
In the meantime, I bought an OEM battery and a replacement digitizer (my battery stats blamed the screen for like 90% of battery consumption, so I guessed there was some sort of electric short on the digitizer or lcd, and the battery calibration app said my battery was only 84% fit), so I guessed I could try one last round of repairs before declaring my N1 retired. I even bought a Sensation in preparation to that sad moment.
Long story short, I swapped batteries 2 days ago and all my issues disappeared as if it was magic. Now I'm at 60% battery, with 3G on all day, and it's been 13 hours on, yesterday was similar. The phone has never overheated again since the battery replacement, and has been as responsive as I can remember, and mobile data has been somewhat faster (I blame my carrier for sucky speeds).
So, if you are experiencing weird hardware issues like mine, sudden changes in behaviour or just plain sucky battery life, it might mean it's time to get a replacement!! my battery lasted for about 2 years, and that's a very very good run.
Also, a bad battery was most probably the cause of the other components going bad, since i guess it didn't provide a stable supply of power.
Now I'm in love with my N1 again, and don't know what I'm gonna do with the Sensation I bought in desperation!!
Just sharing my story, maybe it can help somebody get their N1 back on full working condition.
Soooo agree!
I recently got my Nexus from my Dad. He blamed it for many things, included sudden reboot and overheating. I tried a bunch of GB roms, even stock (on which I even can't boot in with SIM on) and then I thought of the battery's fault.
As I can't find an OEM one, I just pick a new chinese battery, a SCUD 1420, the brand is kinda well-known as a decent battery replacement in town. Well, the battery life isn't that good, but now my phone hasn't reboot since then. Especially now when I run ICS, very smooth for an old N1
Still, could you tell me where did you get your battery please? I'm looking for an OEM that has better battery life.
Viva el N1
I bought from this seller on ebay. At least my unit looks ok (not exactly like the original battery that came with the phone, but very close).
it's also quite cheap, considering it revived my phone.
http://www.ebay.com/itm/33046584691...X:IT&_trksid=p3984.m1439.l2649#ht_1849wt_1189
mine gets a little overheat (debug mode even shows "overheating") when charging the original battery.
and since it was new, the touchscreen does not work if the screen is on for a long time while charging.
just got a new 3.2A/H battery, it haven't solved the touch screen the slightest
still not showing overheating though... but the original one showed even when it was new.

Overheat and battery drain

Hey there. My friend sold his soul to devil and bought himself Iphone 6s.
He was planning to sell his note 3 but I told him to give it to me for a few weeks to see if it works well.
I completely wiped everything and flashed stock rom from odin. I wanted to try out some custom roms but there seem not much to try with n9000q version.
Anyway the thing overheats in a few minutes and battery acts stupid. While it is at 80% device reset itself and boots with 45% battery left (so it says) then climbs back to 57-58%. Then resets again and come back with 1%
It overheats around its camera. I am wondering if replacing battery would solve these problems or not.
Not more than likely .

Nougat appreciation and battery replacement experience

I just wanted to share how happy i've been with the Nougat update and share my experience with battery replacement. This phone is 2 years old and man i still think this phone can hang in 2017. It's snappy enough for me. I was getting jealous of my sisters s7e with N running. Now that I have it on my s6 i feel like the phone is brand new. Im a happy camper. Also I wanted to share my experience with changing my battery. I bought a replacement battery of ebay and swapped it when i found out my old one was busting out the back cover (defective) and was dying minutes after fully charging. Just replacing the battery i got more use. SoT is 15 minutes shy of 5 hours compared to my before time of 3 hours. stanby with music and light usage is about 24 hour with 20 percent still left. All i do to try to keep the battery in good condition is never letting it run below 20 percent and using greenify. I don't know if Nougat helped battery life but my phone has felt brand new to me from just replacing battery and updating to N. Let me know your experience with battery and how you are liking Nougat. I just flashed to Nougat on Tmo so i might be late to party ive heard some have been running it for months now.
http://www.imgur.com/a/7VJaK
I ran stock unrooted nought since the ota came out here. I had no issues until I made that mistake of installing substratum for touchwiz roms. It worked fine for a little while until the themed apps got updated breaking them one by one. Since I was forced to wipe it anyway I rooted and installed golden eagle Rom which I'm really happy with so far. A lot of benefits over stock.
So far my battery hasn't had any issues and hopefully it won't for a while. I don't run it low or use quick charge if I can help it. The phone is almost 2 years old.
S6 is very bad Google pxl is the boss
If I could buy a Google pixel for anywhere near as cheap as the s6 I would. Your comment isn't very helpful. I personally find the s6 to be a really decent phone for it's age. Especially since I never liked any Samsung phones before this because I always found them to be cheaply made, laggy and buggy.
350Rocket said:
If I could buy a Google pixel for anywhere near as cheap as the s6 I would. Your comment isn't very helpful. I personally find the s6 to be a really decent phone for it's age. Especially since I never liked any Samsung phones before this because I always found them to be cheaply made, laggy and buggy.
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Don't feed the trolls. Let the mods handle them. BTT, nougat has been very good in terms of battery in my experience as well.
350Rocket said:
So far my battery hasn't had any issues and hopefully it won't for a while. I don't run it low or use quick charge if I can help it. The phone is almost 2 years old.
Click to expand...
Click to collapse
so do you just uncheck the fast charging option in the settings when you want to charge it and aren't in a hurry? is there study into fast charging causing battery to die out faster? sounds interesting
I haven't heard of any study but typically batteries in general like slow charging better. I leave it unchecked unless I want to charge it faster which happens maybe once a month for me. I charge it in the evening and usually have no problem getting through the day. I usually have a portable power pack with me just in case.

Note 3 SM900 Refurbished

Hello people, I bought my Note 3 SM900 back in 2013 December, I used the phone for 2 years and then stopped using it. I switched to an iPhone and then HTCm9+. Anyways, now I've the phone lying around in my house, it works, currently it has a custom rom. I used the phone time to time when my primary phone had issues. My phone started to become very slow, I switched roms every now and then. But the phone is very slow, laggy and the battery perfomance is like I'm using a 500mah battery. 30% battery gone in 15 mins or something like that.
Now, I've some scratches in my display and it's broken too.
So I thought spending some few bucks to fully restore it, I've searched AlieXpress for a battery that's 6450 mah ( https://www.aliexpress.com/item/285...lgo_pvid=785e49e1-2b9a-4d4a-8d2e-60bb2a0b9847 ) and also a LCD Display+Touchscreen thatd be like 55$. So should I go for it? Or should I cancel it? PS: I've never changed my battery from 2013 December, it's the stock battery. Does the phone's perfomance affected by a weaker battery?
bump

Fix Random Reboots in Galaxy S6

I bought my Galaxy S6 in June 2015 and the phone now is 2.5 years old and battery has lost over 30% of its capacity and after the last update the phone started randomly rebooting 3-4 times per day. So I took inspiration from what Apple did with their older iPhones and customized my power saving option to just decrease the CPU performance by 30% to avoid the peak currents that causes the battery to shut down and I haven't had a single reboot ever since then. It does actually works.
The difference however is that I have intentionally done that based my choice. And I know why my device has slowed down now and I know that all I need to do to get the day 1 performance is get a fresh battery ;P.
Ahmedalwakeel said:
I bought my Galaxy S6 in June 2015 and the phone now is 2.5 years old and battery has lost over 30% of its capacity and after the last update the phone started randomly rebooting 3-4 times per day. So I took inspiration from what Apple did with their older iPhones and customized my power saving option to just decrease the CPU performance by 30% to avoid the peak currents that causes the battery to shut down and I haven't had a single reboot ever since then. It does actually works.
The difference however is that I have intentionally done that based my choice. And I know why my device has slowed down now and I know that all I need to do to get the day 1 performance is get a fresh battery ;P.
Click to expand...
Click to collapse
well... in my case, (my phone is also around 2.5 years old) after replacing my battery with another s6's battery i had, the rebooting and freezing stopped for... probably 4 days... or so...
It happened again and i asked a friend of mine to look at it (he's an electronics hobbyist with some nice tools and phone breaking experience)... He said it appeared that there was some irregularities with the motherboard in my FIXED s6 compared to my other S6 with the broken lcd... i didn't understand the other stuff he said but we swapped motherboards... that was around Halloween 2017 and the phone has since behaved like it should.
P.S: im using the original battery now. not the swapped battery...
(P.P.S: how is this problem so common and no one knows how to fix it? my guess is it was built this way to upgrade to s7? meaning s7 people will start experiencing the same thing around 2.5 years or sooner..)

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