Find out what memory is used? - Asus Transformer TF700

I have this thing for almost 2 years now and am disappointed as hell with it.
Hardly anything could be done with it, hanging all the time, slow as hell and some hardware issues like the brightness sensor faulty in low light situations leading to flickering.
All I did with it at the end was reading with Kindle, because once started that at least worked. Even browsing the net...impossible.
First I hoped they would fix it with a new rom. But after one year, like I guess a lot of us, I gave up hope.
The second year I was tied in with my exams and really needed the device for reading and could not send it back.
Would they even swap it for that reason?
Now almost two years after I bought it, and that is the warranty time here, I finally send it back.
It now had some other hardware issues too, like the power jack was bend in all directions.
They changed the complete motherboard and now I can't recognize my device anymore.
That thing is suddenly snappy as hell! I mean you still can't compare it to my Nexus4 but it is definately usable now.
I can even install&update apps and surf whilst, this crashed the device not only once before!
I wonder what happend. Was the board really (memory) that faulty?
Or did they swap the slow memory with newer modules that may not have the same restrictions as the old ones.
Can I find this out somehow (without opening the device)?

Did you have to pay or did they do warranty repair? It's a faulty device as is, and like you hubby and I have been super disappointed. Of course, we just unlocked to try a new rom Any hope of getting it fixed??

No it was fixed under warranty.

Related

[Q] Whats the problem?

I see people on the forums posting all these issues . I never had any . I use my g2x everyday for school . The battery life is pretty good too i was able to get 70% still even through usage in school. I 1st had a nexus one it was a great phone but it had little memory for apps even when i had a sd card . I personally think the g2x is a great phone. It has plenty of memory space the screen isn't that bad compared to some devices. Although it didn't come with a sd card or earphones which is pretty bootleg to me but i have the phone and its great. So whats up with all these problems?
Mines perfect too but it is the 4th one. It's a shame it takes 3 returns to get a perfect phone.
riceaznboi said:
I see people on the forums posting all these issues . I never had any . I use my g2x everyday for school . The battery life is pretty good too i was able to get 70% still even through usage in school. I 1st had a nexus one it was a great phone but it had little memory for apps even when i had a sd card . I personally think the g2x is a great phone. It has plenty of memory space the screen isn't that bad compared to some devices. Although it didn't come with a sd card or earphones which is pretty bootleg to me but i have the phone and its great. So whats up with all these problems?
Click to expand...
Click to collapse
Well, obviously some people have genuine issues, but more than anything it's new phone syndrome. Everyone is looking over their phones, testing them, playing with them. Realistically, if you stare at anything long enough, you can find a flaw, and when someone points a minor, barely noticeable flaw they discovered on their phone out to someone else, they either see the same flaw and freak out about it too, or imagine it.
MWBehr said:
Well, obviously some people have genuine issues, but more than anything it's new phone syndrome. Everyone is looking over their phones, testing them, playing with them. Realistically, if you stare at anything long enough, you can find a flaw, and when someone points a minor, barely noticeable flaw they discovered on their phone out to someone else, they either see the same flaw and freak out about it too, or imagine it.
Click to expand...
Click to collapse
While I do agree with what you stated I know in my case it is not just cosmetics it is a phone that is not functional and erratic. I am to receive a third one hopefully by Thursday. So far the first was unacceptable and the second was absolutely unusable. It is a shame as I really do like a lot of things about this phone.
Well i guess it is pretty normal, but i really just don't understand why you would point out a problem of your new phone that you paid your hard earned money for.
riceaznboi said:
Well i guess it is pretty normal, but i really just don't understand why you would point out a problem of your new phone that you paid your hard earned money for.
Click to expand...
Click to collapse
So, if you bought a new car and it had issues you would just keep quiet?
I'm not trying to be an ass or anything, but what you just said makes no sense.
People are pointing out there issues to see if others are having the same problem and possibly find a solution to the problem.
It also helps people who have not yet bought the phone to see what kind of issues it is having to determine if they still want to get it or wait until they are resolved.
8 Hours in after a 100% with at least 3 or so plus hours now with Blue tooth on and sitting at 35% now listening to music still and going to try and kill it before I'm off at 9. Let alone im twittering and using the 4g net to look at some things from twitter.
I'm not saying to keep quiet or anything but i see a ton of problems and yet i have no issues what so ever.
I just exchanged for the 2nd time today, and I am now on my 3rd g2x. The first one had light bleeding, and rebooted over 10 time the first day.
2nd one had the light bleed on a black screen, and a brown stain across the bottom of the screen when on a white background, and 3 dead pixels. The brown stain was very noticable, and anyone I showed the phone said something before I pointed it out. Worst, the gps couldn't lock my location to save its life. One day I kept trying for 40 minutes and the g2x never locked the location, even after factory resets and several reboots. I had to get on WIFI to make it work. Today it would find a location, but it was almost a mile away from me. It continued doing this throughout the day as I went to other locations. So I returned it.
Just opened up my 3rd one. I'm told they just got a new shipment today, and it's out of that shipment. My hopes are high! I turn on the phone, I tell myself this is the one. This one is going to have a display that doesn't bleed. Wouldn't you know i'm greeted to backlight bleed. But this one is worst than the pictures on the forums, and by far worst than the first 2 phones.
I'm beside myself. The phone runs so smooth, and I really want a dual core stock android phone. But between the reboots, the bleeding screen, the dead pixels, the gps that doesn't work, I think it's time to throw in the hat.
I'm trying one more time, but this time i'm going to pay the restock fee, and go to a different store. If this one is bunk, that's it, i'm done. I'm waiting for the next "super phone". I read a lot about the nexus one having major issues when I got it (ordered the day it came out), but I never had any. Maybe this is just a luck of the draw thing, and i'm exceptionally unlucky this time. But it seems a lot of other people on these forums are having the same issues.
Not a single issue for me..perfect coming from a vibrant..
I'm having a problem with the external sd card on my phone. Its locked up, not locked, like password, but locked as in it says its a read only filesystem, and no matter what I do I can't edit the files or the permissions. can some one please give me some ideas on what I can do?
Im ecstatic that I finally made the switch to Tmo last week, just for this phone. Ive been with ATT, and their Android lineup, which imo, Captivate is the only one worth hanging on to.
Ive been watching Tmo for the last 3 years get the G1, N1, Nexus S, and now the G2x. Had enuff, and left ATT last week. Got out of one ETF, but still ended up with $345 ETFs on other 2 lines. And I dont regret it one bit so far. Even went on a Craigslist selling spree of all my ATT Androids except my Cappy (loved that phone).
Sent from my LG-P999 using Tapatalk
No issues here ... on my 4th g2x though.
I agree that some people are just nit picking their phone, but that's ok - they spent a lot of hard-earned cash on this phone and they should get one that acceptable to them.
My first 3 had major issues:
1st one had the brown "stain" across the bottom of the screen and along the entire right side.
2nd one had reception, wifi and data connectivity issues.
3rd one started FC ing every time I touched the Android to set up the phone and if I skipped initial setup so I could connect to wifi. If I did get it set up, then it was just wonky - random reboots, lockups that required a battery pull, a couple of factory resets because I got stuck in the "checking system" bootloop. !Oy vey!
My 4th g2x is acceptable. Minor lcd bleeding, but I only notice it on the splash screen and the boot and power off animations. Can't see it when playing games or watching a movie in a dark room, so I'm ok with it.
As someone said earlier, its a shame it takes so many "attempts" to get an acceptable phone. But, to T-Mo's credit, at least they are doing what they can to make it right. They've been good to me about the exchanges and never really hassled me about any of them.
Mine is fine.
LCD backlight breeding is minimal and it's not enough to bother me, but ogg vorbis tag problem is more important.
Minimal backlight bleeding. Everything else is great.
Mines fine. One reset once... hasn't happened again and its been quite a while... love this phone
Sent from my LG-P999 using XDA App
hardware or software
After all ur exchanges, did u get a feeling that this might be an hardware issue? (I know lcd bleeding is but.. all the other issues). Then i think it is ideal to wait out for an update from t mo or google or some custom dev for fixing all these issues right? I know when u have an option to switch , we go for it but just chkng if it is becaus of hardware that we are bound to do that...
riceaznboi said:
I see people on the forums posting all these issues . I never had any . I use my g2x everyday for school . The battery life is pretty good too i was able to get 70% still even through usage in school. I 1st had a nexus one it was a great phone but it had little memory for apps even when i had a sd card . I personally think the g2x is a great phone.
Click to expand...
Click to collapse
I completely agree I love this phone
riceaznboi said:
the screen isn't that bad compared to some devices.
Click to expand...
Click to collapse
I personally think that the screen is great, my girlfriend has the Samsung Droid Charge and although its a bit sharper I think the display on the G2x is nicer than that AMOLED on the Samsung Droid Charge.

[Q] Stock GS3 dies while taking pictures

Ok here is my issue.
I had a VZ GS3, running the same software it had out of he box. ie I never rooted it or unlocked the bootloader(I was waiting for a stable JB/Touchwiz).
Anyway, I had the phone for about 3wks. Didn't run into any issues seemed to be working fine. One morning I was sitting around playing with the camera taking pictures of my girlfriend play with her dog.
In the middle of taking pictures the phone just died. At the the time the battery was pretty low maybe 10-15%. At first I thought the battery was dead so I tried charging it but the charging LED never lit up. Pressing the home button did nothing(no battery graphic). I went and took a shower leaving it on the charger for another 30min still no change. I tried booting into ODIN mode, but still got nothing.
So I got dressed and went to VZ. The tech pulled the battery and tried one from a display unit, but we still got nothing . We tried booting into ODIN with this new battery & still nothing. The tech said he had never seen anything like that happen before so they would return my phone on warranty (I don't have insurance).
Of course they send me a refurb and it works fine but I can't help but feel a little cheated, I bought a new $250 phone and through no fault of my own I have to live with this refurb. Also, this has made me a little wary of rooting my phone since if it hard bricks I won't be able to restore it to factory before sending it back.
Anybody hear of anything like this happening with other GS3's
What's wrong with a refurb? How do you feel cheated? You returned your non working phone for a phone that does work and passed another round of QC. I don't see the problem here.
mustbepbs said:
What's wrong with a refurb? How do you feel cheated? You returned your non working phone for a phone that does work and passed another round of QC. I don't see the problem here.
Click to expand...
Click to collapse
I feel cheated because using electronics puts on wear. The processor, the OLEDs, every piece of silicon in the phone is subject to degradation based on the amount of use, heat, liquid and impact its exposed to. By definition, the refurb is a phone that had some issue and was repaired.
I don't know what the phone has been exposed to prior to me receiving it. For all I know they re-flashed someones highly used phone stuck it in a new case/bezel and sent it to me. Any additional wear may down the road effect the performance of my phone. Its the same reason that the display unit at most stores is sold at a discount.
As to your talk of QC. They actually sent me 2 refurbs. The first one was put back together incorrectly & the battery door wouldn't close, so I had to return that one immediately after opening the box.
sololhj said:
I feel cheated because using electronics puts on wear. The processor, the OLEDs, every piece of silicon in the phone is subject to degradation based on the amount of use, heat, liquid and impact its exposed to. By definition, the refurb is a phone that had some issue and was repaired.
I don't know what the phone has been exposed to prior to me receiving it. For all I know they re-flashed someones highly used phone stuck it in a new case/bezel and sent it to me. Any additional wear may down the road effect the performance of my phone. Its the same reason that the display unit at most stores is sold at a discount.
As to your talk of QC. They actually sent me 2 refurbs. The first one was put back together incorrectly & the battery door wouldn't close, so I had to return that one immediately after opening the box.
Click to expand...
Click to collapse
Even if you buy new or get new for a replacement, you're still subject to the same problems that could arise, as you've already experienced. As for your other points, the phone has been out for a few months. I think you need to relax a little bit if you have legitimate issues, verizon will give you another refurb as you've already had to do.
Just because it's new doesn't make it impervious, as again you've already seen.
This was replaced under warranty so you should, in my opinion, have gotten a brand new phone. It's not like it was replaced out of warranty by an insurance company. You paid for a new phone that was defective at the fault of Samsung. It was not your fault. I'd contact Verizon AND Samsung and complain. Rerburb is NOT new. I call refurbished items used because that's a better definition of what they are.
I agree with sololhj. Even though the phone works and went through further qc, it's still not new. I paid for a new phone, I want a new phone. On my last phone there were issues, so I had it replaced. I got sent a refurbished one and it just wasn't the same. Weird feeling, hard to explain lol.
Sent from my SPH-L710 using xda app-developers app
mustbepbs said:
Even if you buy new or get new for a replacement, you're still subject to the same problems that could arise, as you've already experienced. As for your other points, the phone has been out for a few months. I think you need to relax a little bit if you have legitimate issues, verizon will give you another refurb as you've already had to do.
Just because it's new doesn't make it impervious, as again you've already seen.
Click to expand...
Click to collapse
Of course the same problems could arise, in fact I don't even blame Samsung for my phone bricking itself in the first. I probably just got a bad piece of silicon. The whole reason I started this thread is because now that this phone has been out for a month I thought I would have heard of this happening to someone else, but apparently it hasn't.
The point is, what if this phone belonged to a fellow XDA member who had a custom kernel running and had the cpu overclocked to 3GHZ, burning a whole in the phone? Then because of some other issue he reflashed the stock ROM, used the flash counter hack to return the phone to normal and returned it to Verizon.
Now that's my phone and all that wear & tear is on the chip potentially reducing its overall life. Aren't I entitled to a new unused piece of silicon, even if the probability of it having issues is the same as the refurb I received?
sololhj said:
Of course the same problems could arise, in fact I don't even blame Samsung for my phone bricking itself in the first. I probably just got a bad piece of silicon. The whole reason I started this thread is because now that this phone has been out for a month I thought I would have heard of this happening to someone else, but apparently it hasn't.
The point is, what if this phone belonged to a fellow XDA member who had a custom kernel running and had the cpu overclocked to 3GHZ, burning a whole in the phone? Then because of some other issue he reflashed the stock ROM, used the flash counter hack to return the phone to normal and returned it to Verizon.
Now that's my phone and all that wear & tear is on the chip potentially reducing its overall life. Aren't I entitled to a new unused piece of silicon, even if the probability of it having issues is the same as the refurb I received?
Click to expand...
Click to collapse
Yeah if you bought it in the last 14 days, verizon should give you a new one. Maybe I'm just not that paranoid about refurbished things as others.

Screen Flickering

I've read a few threads on the screen Flickering and there doesn't seem to be any resolution .
I'm on my 3rd tablet now (thanks best buy accident damage warranty!) And this one is flickering worse lately than ever. I updated to the latest firmware, yesterday only to boot up to horrible bouts of flickering during the setup screens.
The odd thing is, there seem to be no consistency to it. Some days it's so had I can't even use the thing, other days it doesn't happen at all. I use the tablet every day for notes or PDF viewing. I've used it with no magnetic cover (totally naked) and with the cover.. doesn't seem to change the occurrences.
I've turned overlays on/off force gpu render on/off.. nothing seems to fix it. Sometimes changing the overlay will reduce the flickering other times it doesn't affect it at all.
I hate to say it, but if I can't resolve it, I'm going to be forced to move to the surface 3.
I'm an electrical engineer and I've done as much trouble shooting as I can think to do.. but I've come up empty handed.
Anyone else have these problems? Has anyone found a definitive fix?
I sent mine back 3 times. The first was a reset. Thanks for wasting my time. The second was a motherboard and that didn’t do it. The third time they did a motherboard, digitizer, and usb port. It's finally stable and back to normal. After 5 trips back, the BB warranty triggers a new unit. Check if it triggers a refund.
I get it occasionally, so far I'm able to resolve it by booting into custom recovery (TWRP) and clearing dalvic to allow all apps to rebuild. Sometimes this resolves it for a few days, sometimes a couple of weeks. Its a repeatable "fix" that makes me question if the issue is related to memory or trim or something like that. Kind of reminds me of how with the first generation nexus 7s one would see slow downs after a while and filing storage with fake data then deleting it would improve performance for a while.
I'm definitely not a tender user of the device. I go back and forth between multiple ROM's and kernels on a daily basis testing what is testable, and unfortunately also what is not. Anyway, even though mine was bought as refurbished on eBay, I have never had any issues like the ones you describe. More specifically, I have never had any issues what-so-ever, that was not created due to my own ignorance. To me the device seems indestructible.
Besides, I would hate to be in the place of my device, or I would definitely have turned schizophrenic. Should I feel bad about pushing it through all this?
Because we're trying to figure out if it's related to a specific device type, which one do you have? P900, 905, 907A or another?
ShadowLea said:
Because we're trying to figure out if it's related to a specific device type, which one do you have? P900, 905, 907A or another?
Click to expand...
Click to collapse
P900 wifi. Us version bought at best buy.
Today the tablet has been rock solid, I have literally done nothing between when it was flickering like mad and now.
I wonder if it might be related to some kid of data transfer. either over wifi, or when data is written or read from storage or SD card. I've take then SD card out to eliminate that as the problem.
Mine was P900 from BB
Issue lies with the screen.
This happened with me I sent it back to Samsung, 3 times. They seem to have finally got it right. They replaced the battery and then the display screen. Now it appears to be working I will let you know after a month if it is still good. They also told me that they will not replace the device even though I bought it and the issue was right from the start. Not even 6 months old. When working the device is excellent.
Ah, so now we know for sure the battery is replaceable. That's good news. Maybe someday our batteries will no longer hold a charge and we can replace it. Now for a good video on tear down and what tools to use to do that and where to get a replacement battery. I know it's early for most of us but someday......we will have to replace that battery. I'm one of those that keep my toys (computers/laptops/tablets/phones,) for many years.
Mine is running like new since last service. Getting the BB Geek Squad warranty has paid for itself already. I get 2 years on anything over $500.
Mine is a p900. I purchased from samsung website. Mine has been doing it fresh out of box. So bummed.
Ive had my 12.2 since march and it recently started flickering. It seems to tuen of the screen for a millisecond especially when lots of refreshes happen. Like scrolling a pdf. A few days back it was bad. Now it has gotten better and I havent noticed anything.
{Diemex} said:
Ive had my 12.2 since march and it recently started flickering. It seems to tuen of the screen for a millisecond especially when lots of refreshes happen. Like scrolling a pdf. A few days back it was bad. Now it has gotten better and I havent noticed anything.
Click to expand...
Click to collapse
My P900 has just begun flickering exactly as you describe. So I should just be patient and hope it goes away by itself?
I'm flickering again. Turning the screen brighter is what triggers it for me. Returning to stock just to get it back and have it flicker again to hit the magic 5 returns may be what I have to do.
https://youtu.be/CvxbVft69Kg
I just followed this guide. Its been a week now, not had any flickering since I did it.
Manya3084 said:
I just followed this guide. Its been a week now, not had any flickering since I did it.
Click to expand...
Click to collapse
Lifting the motherboard only temporary close the gaps of cracked battery connector. The permanent fix need to do: re solder the battery connector.
Look closely under magnified glass or microscope , you'll see the cracked solders. You can test by pushing the connector slightly, a bad one will move easily or lift off from its solder joints.
This video was removed from the poster after I pointed out his guessing solution. Flickering screen has nothing to do with LCD connector on the motherboard.
Lifting mother board actually you're applying pressure on the battery connector from rear cover.
I have had my P900 sent to Samsung service twice without having the screen flicker fixed. I thought this was a known problem and that Samsung themselves should be aware of it? Maybe I should supply some XDA links next time...
Skickat från min SM-P900 via Tapatalk
bluebirch said:
I have had my P900 sent to Samsung service twice without having the screen flicker fixed. I thought this was a known problem and that Samsung themselves should be aware of it? Maybe I should supply some XDA links next time...
Skickat från min SM-P900 via Tapatalk
Click to expand...
Click to collapse
Depend on where you send for service, they know how to fix it now. Service Centers actually are contractors provide services for Samsung and others, the fact that most people don't know.
http://forum.xda-developers.com/showpost.php?p=59573206&postcount=100
It Works. Battery connector replaced. Smoooooth
After 2 visits to Samsung , my unit finally works fine.
Motherboard and LCD were changed first time. But issue persisted.
Second time, battery connector was replaced. Since then it has worked very very smoothly.
Beut said:
Depend on where you send for service, they know how to fix it now. Service Centers actually are contractors provide services for Samsung and others, the fact that most people don't know.
http://forum.xda-developers.com/showpost.php?p=59573206&postcount=100
It Works. Battery connector replaced. Smoooooth
After 2 visits to Samsung , my unit finally works fine.
Motherboard and LCD were changed first time. But issue persisted.
Second time, battery connector was replaced. Since then it has worked very very smoothly.
Click to expand...
Click to collapse
Thanks, missed that other thread. Next time, I'll send them an en explicit request to replace the battery comnector, and refer to those two threads.
Stefan
Tapatalked on some kind of Samsung tablet

[Q] "Retroactive Bricking" or "spontaneous" hardware fault?

PSA: *This will be crossposted in xda HTC One X and HTC One X+ forums, I hope cross posting is allowed, haven't seen it mentioned in rules.*
Hi all,
Quick disclaimer: I've been lurking parts of xda now and again for a couple years now, have flashed a couple of phones and tablets now and again for mainly practical reasons, recently getting more interested in it as a ""fun" interest or "hobby".
SO: I am very aware that this is my first post, the rules, search function, etc. ..
BUT: After extensively searching both google and specifically xda to help me resolve this issue *myself*, I decided to create an account and post. I'm sorry if this Q should have been put in the newbie thread, my assessment was that it probably has no place there.
ALSO PLZ NOTE: What was meant to be a succinct summary and question somehow turned into a condensed but complete rundown of events, so here is a...
TL;DR:
- Replaced HTC One X+ display/digitizer unit myself, ran fine for 5 weeks.
- Then: flashed twrp 2.7x or 2.8, not sure anymore, before installing Android HD Revolution 33.1 by mike1986, and following the official instructions, which ran great for about week until my phone spontaneously BRICKED THE F*CK OUT COMPLETELY.
(yes, true brick, paperweight, robot-corpse, whatever)
=> Question: IS "RETROACTIVE/RETROGRADE BRICKING POSSIBLE/A "THING"??
If so, what could I have done wrong? (POSSIBLY something to do with a bootimage of firmware that I was sure I had the up to date version of... dunno though).
=========================================================================
About 6 weeks ago:
- Cracked the display of my HTC One X+ badly by dropping it onto concrete-type floor at a rave/party
=> Decided to try and replace it myself, researched for a good while (talking several days here, 90s/00s kids),
=> Decided to replace the display/digitizer unit myself to save money and gain knowledge.
Repair process was challenging and nearly as nerve wracking as playing the WSOP (not kidding, have played it three times), had an issue immediately after putting it back together where it suddenly wouldn't charge AT ALL anymore (NO LED), and overheated, and had unusually fast battery drain of its remaining charge (which never ran out completely before resolving that issue, since I kept turning it off whenever possible).
=> Took it apart and put it together again XX times until realizing the power switch flex cable kept slipping out of its two (jawbone?) connectors during putting it back together (I was doing something wrong with the flex positioning).
=> This resolved the issue.
=> Felt like a hero and that I win at life (since this phone has a rep as being hard to meddle with, and this was my first time even opening, let alone taking apart a smartphone).
=> Continued joyful phone shenanigans for over one month.
=> THEN: Decided to root it, mainly because there was a particular app I wanted that required root ("Quick reply for Whatsapp/Pushbullet", for the curious).
My previous, very limited rooting/flashing experiences =
- Google Nexus One (CWM/Cyanogen) a few times, years ago
- Galaxy Tab 10.1 (CWM/Cyanogen 10.1 ages ago, TWRP/Omnirom Kitkat 4.4.4 recently) a couple times.
So, did my research (or so I thought..?) for this particular custom ROM, decided to go for Android Revolution HD for HTC One X/+ 33.1 by mike 1986 (because it looked fckin awesome, and it was, while it ran) and loved the sh*t out of my "new" phone for about a week. Especially the vastly improved battery life seemed almost surreal, a big deal for a fixed-battery phone.
Then, ONE FATFUL EVENING in a bar, I remember looking at my phone and seeing 35% left, (days before it would've been an amazing 70-80% on an avg. day), which may not be relevant as it was my birthday, so had been using it a lot that day => may be a moot point
- Next time I looked at the phone ( < 1 hour without active use for sure) it was dead.
"Hmmmm," thought slightly drunk me. Whatever, charge it later, weird sh*t happens.
- Got home later, charged it over night after booting it with usb cord attached (mains).
Seemed normal, I even set an alarm.
=> Alarm never rang because it was in a powered-off state again come morning, despite all-night charging.
=> It booted to HTC logo. Seconds later, it turned off again. Held down power again, all I saw was the soft touch buttons flashing red a few times. After this it unexpectedly became (or was secretly crowned):
!! COMPLETE AND UTTER FCKNG KING BRICK OF BRICK COUNTRY AND ATTACHED TERRITORIES !!
No power on with or without volume up/down held for whatever amount of time;
No charging, no heating up when "charging";
No LED in any colour or flashing frequency, ever;
No response after hours and days of charging on different USB cables on PC/wall socket;
PCs and laptops don't register a sign of anything when it penetrates their port parts, etc etc...
...
.Even that semi-mystical bright-light-exposure-while-charging "light sensor manipulation" thing (which apparently worked for a lo of people with similar issues) did nothing for the cause.
Promotion: *Paperweight status successfully acquired.* Yay.
=====================================================
Now, obviously my first thought was that the power flex that gave me trouble during display replacement probably slipped again., somehow (I had taped it down solidly I thought).
=> SO I opened it once again, flex position seemed ok, but I wasn't sure of its functionality as it did look kind of battered from the somewhat unprofessional repair I had conducted on it (which I openly admit to, though I really did try my absolute best).
- Spontaneously took mainboard/battery combo to a local independent phone/accessory shop after being told they'd take a look for free
(I was in there was in there buying a microsim adapter so I could use my ancient Nexus One, since my GF has my old S2 now, which she kindly offered back, but its hers now, so nah. Great phone though.)
=>Shop's advice echoed my thoughts: Flex cable may be screwed, I may have damaged it by bending in the wrong direction/too often, and that damage somehow didn't manifest until much later. I didn't mention the recent rooting + flashing as I deemed it irrelevant at the time.
Their secondary thoughts: Battery or mini-usb port fukt, (which would require soldering, which they don't even offer).
=> SO, feeling confirmed in my layman's assessment, I cheaply got a pristine new replacement flex on ebay, double checked all videos/tutorials, implemented the damn thing with considerably more skill/experience and even higher anticipation. What happened next was shocking:
Absolutely nothing, obv.
=> Did an additional epic f*ckton of internet/forum research, found similar problems and some resolutions, but no real answers, probably because my main problem translates to a kind of hybrid question.
So here I am now am with my core question:
Is it possible to FULLY brick an HTC/any smartphone but not become aware of this until one week later, when the device dies OVER ONE WEEK of reliable and amazing performance?
(and if yes, what aspect/stage of the flashing process is this likely related to?)
If the answer is NO, it must be a hardware fault with probability rank (I think)
:
1.) Battery dead for whatever reason
2.) Mini USB OR mainboard/integral component (equal rank as not sure), possibly caused by incompetent repair, but why or how would this express itself over a month later??
3.) Other, which I'm not aware of.
While researching new ROMS for the N1, I realized that I may have messed up on the "bootimg part" of the flashing process of the Revolution ROM, a part I found v. confusing in the instructions, even after rereading them many, many times. It was about the most recent firmware, which I was pretty sure I had anyway, since it was unrooted before and I do remember installing some firmware updates over the air.
I still did my best to follow the instructions though.
=> Maybe this has something to do with it, i.e. the hardware can't accept a charge because the software allowed it to become too uncharged (a fairly paradox concept to me, but apparently it can happen. Guess it's like a BIOS-type thing).
Thank you for anyone who read this far!
As it stands, I refuse to give up hope so soon after experiencing that rush of having fixed it myself.
Any specific or general help, tips, hints, pointers, replacement phones (One M8 or S5 plz., Iphones will go straight on ebay) would and will be greatly appreciated!!
The obvious choice is to get a new battery and see what happens, but I'm not sure if I wanna sink any more money into this phone, only to later find out the mainboard is at fault (not worth the money replacing), AKA "get a new phone without a contract", which would more than suck for me financially atm (Im ignoring my N1 here, which I love, but don't wanna be stuck with, esp. as it has the standard-issue broken power button (which I actually had repaired once under warranty, back in the ol' days of yore some prefer to refer to as 2009.
So guys: What's my move, if there is one, besides going to a local/online service centre (I live in Germany btw.) and probably paying unproportionate cash money to even have it looked at?
Cheers, thanks, merci, danke
PS: Just saw the polling function, so I attached one just for the hell of it, to see what happens (never used one before).
If you feel both qualified AND so inclined as to pass judgement on this here serious business, please indicate what you think may be the cause of my issue.
*BUMP 1*
Come on guys, I know it's a wall of text, but can't someone at least answer the TL;DR?
=> Is is possible to flash a custom rom which then (possibly because of improper installation) causes the phone to brick about a week later?
Simple question surely!

Intermittent Lag makes phone impossible to use

Description of the problem:
This happens several times in a day, but I have had a few days when this did not happen. When waking the phone it becomes super slow, like 1-2 frames per second slow. After rebooting- the recovery is just as slow. Sometimes the view is moved vertically up, the top part that is moved outside of screen and is drawn ant the bottom. Sometimes the image flickers. I have not noticed any pattern what stops this behaviour, it is just over after some time (5s to 2 hours).
What I have tred with no success:
Rebooting, clearing cache, factory reset, bringing the phone to full stock (http://forum.xda-developers.com/oneplus-one/general/tool-oneplus-one-return-to-stock-t2970390), updating to latest version, several ROMs and different kernels with each of them. After flashing any new rom the phone used to work fine for a day or two, then the stutter reapeared. Tried it without installing any apps- same problems.
I had to replace the cracked screen and the camera that didn't focus to far objects. The touchscreen ribbon is now insulated from the metal LCD back since some people suggested this might be the reason for touchscreen responsiveness issues.
It seems that the processes work normally, but the view on the screen is updated slowly.
What made the problem less bad:
I had applied a glass screen protector. Removing it increased the time between slowdowns.
Since I bought the phone secondhand and had tinkered with it I cannot get it replaced.
I have tried everything I could, now I need your help
Any suggestions?
A video to visualize the issue: https://www.youtube.com/watch?v=h8z06xnlqk8
Noone? No ideas?
Hi,
Sounds like a Hardware issue to me.The board ist mostly bad soldered. It can happen sometimes in the factory(not only at OnePlus, Samsung, HTC too), even if they test the devices before shipping.
Background: We had some germans around here had the same issue, they got a new replacment by OnePlus, OPO support told the customers that the hardware was faulty.
Can u afford another Mainboard for the OPO ? That will fix that issues for sure.
Well that makes sense I'll poke around to see if I can get one for as little as possible. So far I'd expect to spend ~250$ and that is just bad business
no worrys, u dont need to spent that much.check aliexpress or if your lucky buy a dropped OnePlus One on eBay. One with working mainboard. It will cost around 30-50% less than a single Mainboard would Sounds ridiculous but its true.

Categories

Resources