Hello guys.
ICS is comming soon and the leet dev's are already working on porting the ICS to our current phones so i had some questions/concerns in regards to this new feature. My questions are:
1. Will the accelerated hardware drain more battery?
2. How noticable will it be?
3. What functions are most affected/least affected?
Im pretty excited about it, based on what i read on forums and some tib bits from the net seems like it will be a huge speed boosts to our phones, if someone with more knowledge to this tech would share i would be greatly appreciated! Thanks!
It may actually help battery if it's managed properly... Dedicated hardware is usually more power efficient than running stuff like this on a CPU.
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Hey peeps,
Currently I'm in the possession of an HTC Sensation XE, but thinking about making the switch to the SGSII. However, some questions are still there and I was hoping that the helpful community here could help me answer some of these.
How is the Earphone quality? Anyone tried it with some decent pair of headphones yet and is able to tell me their experience?
Could someone with a "stock" SGSII (International model preferably) tell me about the gaming performance on the SGSII? I'm talking about games such as Dungeon Defenders, Wind-Up Knight and PSX/N64 Emulation. If entirely possible with a recorded video.
Same request above for a person who flashed a ROM
How does the SGSII perform with Tegra 2 games through Chain-something?
How is the battery life for both the "stock" SGSII and the Lite-ning ROM?
Could a person with a "stock" SGSII show me their benchmark scores after a reboot of the phone?
Same for a person running the Lite-ning ROM
The standard hardware acceleration which is present on the SGSII. Is the hardware acceleration only being applies to browsing and the UI? or also to applications and games?
In addition to the above questions, how will ICS affect the hardware acceleration on the SGSII? Will it be disabled in favor of the ICS style hardware acceleration or will they live together happily ever after?
My apologies for the kind of weird requests. But I do sincerely hope you guys can help me decide whether to get this device or stick with the Sensation XE.
Regards,
Vex
-=Vex=- said:
Hey peeps,
Currently I'm in the possession of an HTC Sensation XE, but thinking about making the switch to the SGSII. However, some questions are still there and I was hoping that the helpful community here could help me answer some of these.
How is the Earphone quality? Anyone tried it with some decent pair of headphones yet and is able to tell me their experience?
Could someone with a "stock" SGSII (International model preferably) tell me about the gaming performance on the SGSII? I'm talking about games such as Dungeon Defenders, Wind-Up Knight and PSX/N64 Emulation. If entirely possible with a recorded video.
Same request above for a person who flashed a ROM
How does the SGSII perform with Tegra 2 games through Chain-something?
How is the battery life for both the "stock" SGSII and the Lite-ning ROM?
Could a person with a "stock" SGSII show me their benchmark scores after a reboot of the phone?
Same for a person running the Lite-ning ROM
The standard hardware acceleration which is present on the SGSII. Is the hardware acceleration only being applies to browsing and the UI? or also to applications and games?
In addition to the above questions, how will ICS affect the hardware acceleration on the SGSII? Will it be disabled in favor of the ICS style hardware acceleration or will they live together happily ever after?
My apologies for the kind of weird requests. But I do sincerely hope you guys can help me decide whether to get this device or stick with the Sensation XE.
Regards,
Vex
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Oh man, many questions and I can only give a few answers:
1. Earphone quality is IMO good. As I do not have a Sensation XE, I can not compare it directly. There are some tests (Google search is your friend ;-) which might give a more experience-based opinion.
2. + 3. + 4. Can't say much about gaming performance, as I am not a gambler.
5. I am running a stock ROM (XWKJ1, Android 2.3.5) and battery life is OK for me. With permanent wifi on, no bluetooth, no GPS, permanent Skype and Google Talk, some email, often internet news and looking into xda-developers forum, a nightly charged battery has about 50% in the evening. So, with less usage my phone could work for about two days.
There are many custom ROMs, which are specialized for optimizing battery life.
You have to set your priority between battery life and performance.
6. Benchmark scores ... which benchmark?
On Quadrant Standard, I usually have 3000-4000 with the stock ROMs.
My actual score is about 3400 as I am running CF-Root kernel XWKI8, which is not based on the real stock kernel of my ROM (XWKJ1).
But to have more than 4000 points in Quadrant, I think you have to use a custom ROM specialized for performance or at least overclock the CPU.
7. No custom ROM.
8. Good question. I think that hardware acceleration is in general available for any app too ... but ... if any app will use it, I really don't know. Each manufacturer ans even each phone has a different hardware and therefore need a different hardware acceleration, so that would be a very hard job for a developer to get familiar with all available hardware-specific APIs. At least the app of the manufacturer itself (=> Samsung) should use hardware acceleration.
But I am not sure about even this.
9. Hmm ... complicated question. I heard that the SGS2 or better the hardware of the SGS2 is 100% compatible with IceCreamSandwich. And that's it. I have got no more infos about this topic.
I will think about such issues just before getting ready for flashing ICS onto my SGS2. Hoping that there will be more and official statements up to this moment.
Regardless of the fact that you aren't able to answer all the questions, I really do appreciate your reply to these matters.
2 Days on battery, that's quite amazing seeing as my XE only lasted for about 8-10 hours on normal use with Wifi on.
Quadrant scores are also quite impressive, even at stock.
I really do hope that someone can clarify more on the amtter of ICS' hardware acceleration. I'm eager to find out how it differs from the acceleration currently present on the SGSII
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I'm on Androidmeda 2.5 with Siyahkernel 2.0. I can typically get about 4.5 to 5 hours of screen time.
It's my theory that the basic ROM itself shouldn't affect the battery life. It's the different init.d scripts of optimization and the kernel that will have *some* effect given that you don't OC/UC or OV/UV. Mostly it should be what apps you run in the background like facebook, skype, etc.
Also I find that having wifi and data always on doesn't affect my battery life too much if I disable background sync.
Thanks for that reply.
4-5 hours does seem a little meager though. Then again my Sensation lasted for about as long as that, if not less.
Eager to hear more opinions!
Basically, i got this phone(GS2 i9100M) a week ago and found way too many problems that i cannot fix. So, why exactly does so many people like about this phone compared to other variant, e.g. GS2 T989 with snapdragon processor? I mean, my brother has the T989 and i also had it before too until i sold it to get this. It seems like i've been experiencing a lot of problem from this phone that does not really occur on the T989. The default music player is faulty which causes auto reboot, and the phone constantly heats up; even when viewing photos from the gallery! What attracted me to get this phone was people's opinion about the CPU and GPU also the gorilla glass, but i dont really notice a big differences in speed between the two phones. The T989 also doesn't heat up this much or this often. Feel free to share your experience people, and would appreciate if someone can offer me some advices on how to fix the heating up issues.
First, its better to talk n read at 9100 forum section but since im a 9100 user, ill share it here
Yes, on day one i got my 9100, it gets really warm even when not charging and got a lot worse when on charge. Its mostly the media scanning process which seems unstoppable on the earlier build when the SGS2 was released
I first noticed that its solved when using XXKG3 firmware and above. And also, undervolting to around 50mv reduces the heat too. A normal 9100 is capable of undervolting up to 175-200mv but it depends on phones are some silicones are made better and its not a constant result. What samsung made is setting the voltage at all the same safe level to avoid reboots. U have the option to undervolt it to reduce heat or even underclock to 1Ghz since 1.2ghz is quite overpowered and u want to conserve the battery and make it last longer.
Try Siyah kernel and learn to tweak using voltage controller and extweaks. There r guides given in SGS2 section here on XDA and it is well compiled.
Cheers
Sent from my GT-I9100 using xda premium
bershote Legiflature;
Thanks for your reply. I've posted in the wrong section by mistake. Someday I'd consider rooting the phone, but at the moment I don't want to take the risk because I'm still kind of new to smartphones and don't know much about it. What's your opinions on ICS? Do you think ICS OS release will solve most of these problems?
I have android phone with 1GHz processor and 256 MB total RAM, running custom ROM based on android 2.3.5.
I have found Android never been stable as iOS.
I want to handover my phone to my parent where they will not be using any specific android smart features. In fact, it will be used only as feature phone not smart phone.
I want to strip off all the app from android OS without affecting basing network functionality. Then I can install only specific apps. I think, this way I'll have better stable android device.
Can someone advise or provide link/info which apps can be safely removed from android 2.3.5 OS leaving behind so called "minimal android"?
Comparing Apple(s) to oranges, my friend. A 1 Ghz single core processor with 256 RAM and an outdated and not quite optimized version of Gingerbread with most likely poor Chinese coding of the software is not going to make for the most enjoyable experience. This has much less to do with Android than it does in the weak hardware and not as polished software from the manufacturer. But without knowing what kind of phone you have, we'd have no clue as to what you should or shouldn't freeze or uninstall.
es0tericcha0s said:
Comparing Apple(s) to oranges, my friend. A 1 Ghz single core processor with 256 RAM and an outdated and not quite optimized version of Gingerbread with most likely poor Chinese coding of the software is not going to make for the most enjoyable experience. This has much less to do with Android than it does in the weak hardware and not as polished software from the manufacturer. But without knowing what kind of phone you have, we'd have no clue as to what you should or shouldn't freeze or uninstall.
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Thanks for your reply.
I agree, I have week hardware...which is weakest point.
I have micromax A57 which is an Indian brand may be Chinese base/hardware.
I am already running custom ROM and not stock ROM. At present, I am happy with it's performance after shifting to custom ROM (xzotica v2).
But before handing over it to someone, who is not quite aware of Android and techi....rather leaving it with lots of popups/unwanted FCs/slow performance, I am thinking to strip off it to best possible leaving only core android behind. Then I'll only add app really required.
I am just looking for general guideline if any....for android 2.3.5 minimum base files/apps....
How bout this one? http://forums.droidbeans.com/microm...optimized-rom-with-clean-flat-ui-like-kitkat/
es0tericcha0s said:
How bout this one? http://forums.droidbeans.com/microm...optimized-rom-with-clean-flat-ui-like-kitkat/
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I really appreciate your efforts.
I have checked this ROM earlier. It's good but some error, thats why it has not good user base also.
And, this is not what I'm looking for. I would like to remove all apps without affecting normal booting, not any FC's after removing apps and all radios working.
That's all what I want on my phone. My question regarding what apps can be removed is not ROM specific but android 2.3.5 specific.
Again thanking for your efforts.
Hi there guys and gals. Having a bit of a problem with an S3 Mini exact model is GT-I8910N. Not my first Samsung root as I've done an S2 with dual boot kernel before. My question doesn't relate to which is the best. I am asking for viable ROMs which will reduce battery drain and overclock my cpu. I've used cyanogen on a g2 back in froyo. I've looked into virginity too and the crossover script part confuses me as I've normally just gone through odin and dealt with prepackaged kernels and roms. Which have it all combined. So I am looking for advice on roms but all viable roms not which is best. I can make that choice myself essentially. I'm wanting one with a reduced battery drain. CPU overclock. Bloatware removed and reduced down to as minimal as possible. An explanation of crossover would be greatly appreciated as well as known alternatives. Also am I limited to what types due to the N? I've read there's also an L and an International versions. Assuming that mine is an N as it's in the model number as seen in screenshot. Also is a rollback needed?
I wanted to find out if the encrypting on a entirely new android device with 4gb ram or higher will cause significant performance issue. When I was looking similar topics, It seems to me a lot of people has experienced hindrance on the performance. I was reading the article written by Faiz Malkani, it seems to give a clear idea on the impact of Ui experience. However, I would like to know if this is the case with new phones now.