Performance during Play Store app installations - Nexus 7 Q&A, Help & Troubleshooting

Nexus 7 owners:
Does the tablet lag when downloading and installing apps from Play Store? Review benchmarks on I/O performance didn't look too good and was wandering if this would be felt in real-life usage.

that has been my experience with all android devices but who cares how the thing benchmarks while you are downloading and installing apps. Thats only a temporary thing at best.

Somewhat? All Android devices do this when installing apps. Do you only use your tablet when apps are downloading or something?
Sent from my Nexus 7 using XDA Premium HD app

Benchmarks may be cool or whatever, but they still don't matter. If I can push myself to a 4000 on my galaxy nexus in quadrant and risk instability, I'd still rather have a functioning device.
Sent from my Galaxy Nexus using Tapatalk 2

Reason I asked was that on the Transformer Prime, it will almost always cause ANR messages during such I/O operations. I suppose this is less severe if not absent on the Nexus 7?
Yes, I often have more than one app update queued up as I don't use my tablet everyday
Sent from my Galaxy Nexus using Tapatalk 2

Related

[Q] NOVA 3 on Nexus 7 working better now?

Anyone out there have NOVA 3 on their tablet and is it working better now? Is it playable? Is it enjoyable? Worth buying? Thanks!
I tried it a while back... still laggy as crap.
Sent From My Toro+ via Tapatalk
It's my understanding that Gameloft games are not optimized for our devices with multi-core processors.. I play it from time to time..isn't too bad..but should be better. Gameloft is a more apple-biased company with much less support for android.
Sent from my Inspire 4G using xda app-developers app
I have in and with a different kernel and an overclocked GPU, of ran pretty good but still not as good as the iPad or Samsung tablets. I've heard its because the tegra GPU doesn't have as much raw power as the others, and it was developed for the iPad first so its just a really bad port to the nexus 7

Why does this thing lock up all the time?

This device is blazing fast most of the time, but it will inexplicably lock up, completely, for a few minutes at a time for seemingly no reason. Right now it's frozen on a youtube video and I can't turn it off or use the screen. The device is also unusable really when installing apps, and will lag heavily in Google Now sometimes.
Is this just me? Or 4.2.1?
Just you. My N7 is still operating at warp speed and doesn't lock up..
Faux kernel / paranoid android
Sent from my Nexus 7 using Tapatalk 2
Are you stock? If so I heard people saying turning off the sync for currents will help, for Google now lag I feel its performs better if you turn off the hot word in setting. But with that you can't say Google and start voice search
Sent from my Nexus 7 using Tapatalk 2
I'm stock 4.2.1 and don't have those issues. I do have currents (and various other apps) disabled, so like previous response said try that. Otherwise maybe go with a factory reset.
When my gnex updated to 4.2 it's performance suffered until I factory reset, now it's been much better.
Sent from my Galaxy Nexus using xda premium
My best guess would be you have installed an app that is not compatible with 4.2.
How about posting a list of what you have installed, if you use multi-user, and if you are stock (not rooted), and we can give comments.
I agree. I'm running PA and rock solid. I was also rock solid on stock.
I've never had it lock up. I flashed a Trinity kernel once that caused sleep of death... but it was a known issue.
Sent from my Nexus 7 using XDA Premium HD
95Z28 said:
I'm stock 4.2.1 and don't have those issues. I do have currents (and various other apps) disabled, so like previous response said try that. Otherwise maybe go with a factory reset.
When my gnex updated to 4.2 it's performance suffered until I factory reset, now it's been much better.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
I have currents disabled. Which others do you have disabled?
rmm200 said:
My best guess would be you have installed an app that is not compatible with 4.2.
How about posting a list of what you have installed, if you use multi-user, and if you are stock (not rooted), and we can give comments.
Click to expand...
Click to collapse
I have a pretty decent amount of apps installed. I'll post them in a minute, but no, I'm not multi-user, and I'm stock. I'll root and put a new rom on this thing if it's worth it, I figured it'd be fine the way it came.
btw, here are my androbench results. Are these slow?
apps:
These are what I disable.
Sent from my Nexus 7 using xda premium
95Z28 said:
These are what I disable.
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
thanks, I'll try disabling those.
Over 100 apps in total, my andronbench write speed is clearly an error so just compare read and app open macros.
My apps open much faster than yours, which I'd put down to PA ROM and kernel. Maybe your write speed is a bit slow?
Can you download "forever gone" from market and try a full fill and delete? Apparently helps reset the memory controller to improve performance.
Sent from my Nexus 7 using Tapatalk 2
Mungulz said:
Over 100 apps in total, my andronbench write speed is clearly an error so just compare read and app open macros.
My apps open much faster than yours, which I'd put down to PA ROM and kernel. Maybe your write speed is a bit slow?
Can you download "forever gone" from market and try a full fill and delete? Apparently helps reset the memory controller to improve performance.
Sent from my Nexus 7 using Tapatalk 2
Click to expand...
Click to collapse
I did forever gone earlier today.
bump.
I just want to know if I should restore, root and flash a new rom on this thing. Can someone check out my androbench scores and tell me if they're normal?
Sent from my Nexus 7 using Tapatalk 2
last bump
Sent from my Nexus 7 using Tapatalk 2

performance on this thing...is it any good ?

How is the multi-tasking etc ? gaming ?
And seriously is 1gb of ram good enough ?
I find it great at both of those even better if you flash a custom kernel but stock is still amazing at both, this is definitely the best 7 inch tablet you can get but if your looking for a big 10 inch takes and have money to spend I'd try the Nexus 10 as it also looks very promising
Sent from my Nexus 7 using Tapatalk HD
Sidneymac said:
How is the multi-tasking etc ? gaming ?
And seriously is 1gb of ram good enough ?
Click to expand...
Click to collapse
Is there really a need for another post/thread like this? Use the search button its what it is there for.
From my Nexus 7
This is the best tablet on 7inch display multi tasking is no trouble and being able to swap back and forth from app to app in a flash is great. Performance all round is smooth and very pleasing. Games run quick and the size of the tablet makes playing all games so much easier. If u are thinking of buying one dnt think just do it. this thing holds no disappointment to anything it dose.
Sent from my Nexus 7 using xda premium
Just don't update ota to 4.2.1, lots of performance problems as reported here on the forum.
Sent from my Nexus 7 using xda premium
Try using a Tegra 2 tablet for a day then pick up a Nexus 7. Big difference, bigger than I expected. I have a TF101 and N7 both running 1280x800 resolution so that's not a factor. It could be that the TF101 is on 4.0.1 and my N7 is on 4.2.1. It drives me crazy to use my TF101 now.
I'm running 4.2.1 OTA, bone stock (for now) and am not seeing any problems, performance or otherwise.

Nexus 4 vs SGS4 vs Htc One (lag)

Hi everybody, I want to buy one of this three devices (since I have a very old phone now, the galaxy ace), but I'd like to know which one is the most lagfree. The s4 and the htc one are surely faster (even If I saw some videos in which the n4 with custom rom was faster than an s4 with stock rom), but what about lag? Is the n4 really the smoothest android experience? Thanks in advance!
I have not gotten the chance to try the Galaxy S4 but I have gotten to use an HTC One for a few days, I loved the phone but I still feel my Nexus 4 was a smoother experience. The HTC one is extremely smooth and fast though, no doubt.
Sent from my Nexus 4
I've heard that the s4 has some lag. Either way every android phone I had with oem skin on has gotten more and more slow and laggy, my gnex is almost smoother then my s3 by now.. I have no idea why
Skickat från min Nexus 4 via Tapatalk 2
The S4 is very laggy at the moment. I've had both the AT&T and T-Mobile version both lag during leaving apps. Sometime it lags on the home screen while moving through pages.
HTC one i only got to play with for about 30 mins and it was pretty smooth. I didn't notice lag at all. But the nexus with a custom rom is going to be better until someone makes better use of the HTC one and GS4 power.
And for the record the GS4 lag on a custom rom CM10 and Wicked.
I played with a brand new s4 today, only factory apps installed, and imported contacts, and i definitely noticed some ui lag. Nexus 4 is way smoother imo.
Sent from my Nexus 4 using xda app-developers app
The S4 is stupidly laggy for something with such amazing hardware. From videos that I've seen the One seems pretty much as lag-free as the N4, right now the One is definitely the best phone on the market IMO.
Ok guys, thanks for the help! I want the nexus 4 so badly!
The Zel said:
Ok guys, thanks for the help! I want the nexus 4 so badly!
Click to expand...
Click to collapse
You won't regret it.
Sent from my Nexus 4 using Tapatalk 2
I had a play wit ha S4 yesterday. Its almost unrecognizable as an android device. Samsung has done their best to bloat touchwiz up so bad, it almost wont run. Shame for a phone with such awesome hardware to have stuttering and lag like that .
S4 is too much laggy (exynos octa version) because it doesnt have a govenor and I/O scheduler sufficiently smart to manage the low-power and and performance cores.
If you wanna add a wildcard how about the s4 Google edition, all the nexus experience with the Sammy hardware. Unlocked bootloader out of the box. Should be a contender.
Sent from a Borg powered Nexus 4
I've had my nexus 4 for about 2 weeks and I have yet to experience any type of lag.
Sent from my Nexus 4 using xda app-developers app
BxingFetus said:
If you wanna add a wildcard how about the s4 Google edition, all the nexus experience with the Sammy hardware. Unlocked bootloader out of the box. Should be a contender.
Sent from a Borg powered Nexus 4
Click to expand...
Click to collapse
I read that the s4 gogle edition will be an USA exclusive, and I live in Italy... Also the nexus 4 looks 100 times cooler ahahah
I was torn between the GE S4 and the Nexus. I picked the nexus because it is the same experience for almost have the price.
Sent from my Nexus 4
If you plan on getting a nexus 4 root and flash roms and kernels, it makes the phone so much better
Sent from my Nexus 4 using xda app-developers app
Tunderpimp said:
If you plan on getting a nexus 4 root and flash roms and kernels, it makes the phone so much better
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
It's the first thing I'm going to do once it'll be in my hand!
The Zel said:
It's the first thing I'm going to do once it'll be in my hand!
Click to expand...
Click to collapse
I've got a Nexus 4. Zero lag. Very smooth. I've gone into a few different AT&T stores to check out the HTC One and the S4. Every time I tried the S4, the first thing I noticed was lag. I was really surprised. Even a little jittery when swiping the home screen. It's not terrible, don't get me wrong, but it's there. Didn't notice it with the HTC One.
My thoughts are that the HTC One has the highest build quality of the three. There's no doubt, it's the most "premium" and for that reason it makes me want one. It also has the best screen in my opinion. However, there's also no doubt that the Nexus 4 has the best software (both HTC and Samsung ruined their phones with all the unnecessary changes they made) and there's also obviously no doubt that it will get Android updates the quickest and longest into the future, so for that reason I'd stick with my Nexus 4. I also hate that both HTC and Samsung removed the dedicated app switcher button (which I use all the time). The Nexus 4 battery life is a little disappointing coming from an iPhone 4S, but it blows the iPhone away in almost every other way in my opinion.
The best phone "in the world" would be an HTC One that was a Nexus and had the app-switcher button. But, it doesn't exist. So, Nexus 4 is my vote instead.
The Zel said:
I read that the s4 gogle edition will be an USA exclusive, and I live in Italy... Also the nexus 4 looks 100 times cooler ahahah
Click to expand...
Click to collapse
That's true I love the nexus' look and operation. Hands down my favorite android device. Can't wait for the five.
Sent from a Borg powered Nexus 4

My fix horrible lag on nexus 7

Uninstall adblockplus, what a ramhog, night and day difference, I was actually considering getting n7 2013 because it was so slow, after uninstalling adblock plus everything is great, you also may want to use greenify and hibernate Google plus. My device is now usable
Sent from my Nexus 7 using xda app-developers app
There is zero need to post this drivel multiple times.

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