Develop Bugs

Rooted With Kindle Fire Utility - Purple Line On Screen?

I was just trying to root my friend's mom's kindle fire and install a new rom and now there is a purple line on the screen. Honestly I didn't check beforehand if there was anything wrong with the screen and his mom is asleep so we don't know if it might've already been there or not.
Couldn't some part of rooting,installing twrp, installing jb, gapps etc have messed up the screen? If so, is there a fix? I tried restoring to stock but the line is still there.
Did I screw up her kindle?! :crying:

I hope you checked with her before modifying her device as its not cool to modify someone's device if they don't wish it to be done. If I was her I would be much more perturbed at that than a purple line, its called respect for other people's property... so I hope you guys had permission.
That being said, I don't see how flashing dev apps or custom Rom to it could possibly cause something like this. Have you tried holding down the power button for 20 seconds to do a hard reboot? You could also try doing a factory reset through the stock os to ensure that it is indeed not a software issue. If all else fails return it to stock as it may still be under warranty to ship it back.
Also you did check to make sure it was a first gen before flashing right?
This post should be in q&a section as well...
Sent from my Amazon Kindle Fire using xda app-developers app

Never heard of such problem. Maybe hardware problems.
Sent from my Amazon Kindle Fire using Tapatalk 2

Let me preface by saying I'm not a 12 year old who stole my friend's mom's kindle.
I have rooted 2 other kindles and never had an issue and I of course was asked to do this.
I did a hard reboot didn't help anything.
I restored the stock os and it is still there.
I did a search and someone posted about this problem once in the Kindle Fire Utility thread but it doesn't look like anyone ever responded to it.
http://forum.xda-developers.com/showthread.php?t=1399889&page=105
My friend says his mom has bad vision so it's possible she never noticed it but I dunno, I honestly didn't even turn look at the screen I just went right to rooting it.
Any more help would be greatly appreciated.
If I can't fix it I will just try and get amazon to replace it. Question: I own a kindle fire as well. If I tell them this one is mine and send it back to them will they replace it or notice it's not the one I bought? I could ask my friend's mom to do it but I'd rather do it to save her the trouble.

Did you just restore the stock os or did you flash stock? Where is the purple line located?

Thepooch said:
Did you just restore the stock os or did you flash stock? Where is the purple line located?
Click to expand...
Click to collapse
I restored to stock following the instructions in the restore stock thread using the file from amazon. The line is about 25% down from the top of the screen.

So no more fff and twrp? Sounds more hardware related than software. Is it still in warranty? Rather than a dead pixel it seems more like a string of bad pixels. Pretty good chance it was already there. Do a factory reset if it is to be returned.

Thepooch said:
So no more fff and twrp? Sounds more hardware related than software. Is it still in warranty? Rather than a dead pixel it seems more like a string of bad pixels. Pretty good chance it was already there. Do a factory reset if it is to be returned.
Click to expand...
Click to collapse
Thanks that makes me feel better. There might have been something wrong with how I rooted it but I don't see why that would mess up the screen.
I am going to find out tomorrow if I can return it.
Do you think that if I've bought a kindle but I try and return a different one that amazon will notice?

Amazon is only selling 2nd gen. devices from now on. I think they would notice. If you send back a 1st gen. device they will try to replace it with a 1st gen. till they run out.

Thepooch said:
Amazon is only selling 2nd gen. devices from now on. I think they would notice. If you send back a 1st gen. device they will try to replace it with a 1st gen. till they run out.
Click to expand...
Click to collapse
Well that would be fine. I bought and have a first gen that works fine. Got it back in march. Although I bought it refurbed from amazon.
If I could return this one and tell them it was mine that would be perfect. Not sure what the return policy on a refurb is though.

I think you still have the issue of a serial number.

So they know the serial number of the kindle they sold me and they will check it? Damn, I was hoping I could get away with it.
I'll check with my friend's mom to see if she can try getting it replaced.

I believe they do and they will 200$ is 200$.

The serial number in the device is listed on your account at Amazon.com, no chance of slipping it past them
Sent from my Amazon Kindle Fire using xda app-developers app

[Q] KFHD 8.9 Worst Case Scenario

Much searching has left me half confused and half hopeful for something I may have missed. I don't think its immediately obvious, so please, if for the sake of making google answer people more effectively, I want to get a straight answer on this.
I have a dark KFHD 8.9 - I tried running BreakDroid on it after it had been rooted and loaded with various google apps ( that probably doesn't matter, but its here for the sake of completeness ).
My computer sees nothing now, and attempts to fastboot at the kindle result in an endless waiting for device messages.
The Question:
Assuming my KFHD 8.9 is so badly bricked that fastboot will not work - is there any other known method to get it back to working?
I am willing to take it apart, solder things to it, surrond it with pentagrams of chicken blood, etc... but I need to know if I am just wasting my time with a paperweight.
Thanks

Assuming the device doesn't show any outward signs of life (no display, etc), there isn't anything that can be done at the moment.

Contact Amazon and say it is dead and not responding!
Contact Amazon and say it is dead and not responding! They should be able to help you.
souplogic said:
Much searching has left me half confused and half hopeful for something I may have missed. I don't think its immediately obvious, so please, if for the sake of making google answer people more effectively, I want to get a straight answer on this.
I have a dark KFHD 8.9 - I tried running BreakDroid on it after it had been rooted and loaded with various google apps ( that probably doesn't matter, but its here for the sake of completeness ).
My computer sees nothing now, and attempts to fastboot at the kindle result in an endless waiting for device messages.
The Question:
Assuming my KFHD 8.9 is so badly bricked that fastboot will not work - is there any other known method to get it back to working?
I am willing to take it apart, solder things to it, surrond it with pentagrams of chicken blood, etc... but I need to know if I am just wasting my time with a paperweight.
Thanks
Click to expand...
Click to collapse

amit.talukdar said:
Contact Amazon and say it is dead and not responding! They should be able to help you.
Click to expand...
Click to collapse
I am thinking about doing this, but I am not good about leaving the fact that I have rooted, flashed, and actually completely disassembled this device. Might have my wife call, and tell them all she "knows", just saying her husband is an idiot, which in this case is true.

souplogic said:
I am thinking about doing this, but I am not good about leaving the fact that I have rooted, flashed, and actually completely disassembled this device. Might have my wife call, and tell them all she "knows", just saying her husband is an idiot, which in this case is true.
Click to expand...
Click to collapse
Souplogic - I bricked my 8.9 by installing the wrong bootloader. I tried to fix it - took it apart, built a 'factory cable', and sent it to an expert. Bottom line was that the device was bricked, Amazon replaced it no questions asked, and it appears that the returned device went directly to a contractor that processes/refurbs them.
We're a five Kindle family - Amazon has replaced early devices (gen 1 Fires) due to USB port problems, and my HD 8.9. Sorry to hear that you 'get' to have 'this much fun' with your Kindle - but if you choose to send it back to Amazon they'll take care of you.

Anyone able to fix a bricked fire tv?

hi there. I have somehow managed to brick my fire tv that had rbox cwm mod on it. I have tried numerous times to repair it using the alt-printscreen-i method without any luck other than the unit rebooting to indicate keyboard is recognised. I just get a constant white amazon logo on boot up. This is a u.s purchased fire tv that I own in the uk. was just curious to see if anyone of you clever folk out there would like to take a look at the unit and see if it can be recovered for me before I throw it out
am willing to post with the idea if it can be fixed I'd obviously pre-pay for return postage.
anyway, just thought I'd enquire as I've given up trying
paul

Does it connect to network? Wireless or wired (preferable)?? If it does, you should be able to communicate via adb?

I had better luck getting into recovery using the back key and right direction simultaneously on the Fire remote.
I had a similar situation where it would boot to a grey screen and not go any farther. I was finally able to get into it with the above method.

If he did a factory reset then adb would be off by default.. Via screwed.. Did the same thing. Is a paper weight now

As there is the possibility of hardware access to the mmc we never have a full brick.
If nothing else helps, read the thread about hardware rooting.
Get a backup of an other Fire TV if you don't have one of your own.
Make the hardware connection to mmc and restore the backup.

Thanks for the great advice, unfortunately I am in the uk and never done any kind of soldering before or used Linux so unless I'm lucky enough to find somebody who can access the mmc for me and do the fix it seems I'm out of luck obviously if someone out there would be willing to help me out I would fit the bill for all costs and postage both ways
Paul

[Q] Fastboot cable for Kindle Fire HDX 7"?

Hey guys, I need to know where I can get a working fastboot cable for the Kindle Fire HDX 3rd gen 7" (THOR). On amazon I don't know which one to buy. Can someone send me a link to a cheap one I can buy?

MinerBoy004 said:
Hey guys, I need to know where I can get a working fastboot cable for the Kindle Fire HDX 3rd gen 7" (THOR). On amazon I don't know which one to buy. Can someone send me a link to a cheap one I can buy?
Click to expand...
Click to collapse
I don't think a fastboot cable by itself (or at all) is going to help. You will need to read up on recovering a bricked HDX. A Google search turned up several extensive threads. Skimming quickly I wasn't able to determine if a satisfactory resolution was obtained. Anyhow - I can't answer your specific question as the two cables on Amazon both state they do not work with newer generation Kindles including HDX (even though at least one title suggests it does...deceptive).

Davey126 said:
I don't think a fastboot cable by itself (or at all) is going to help. You will need to read up on recovering a bricked HDX. A Google search turned up several extensive threads. Skimming quickly I wasn't able to determine if a satisfactory resolution was obtained. Anyhow - I can't answer your specific question as the two cables on Amazon both state they do not work with newer generation Kindles including HDX (even though at least one title suggests it does...deceptive).
Click to expand...
Click to collapse
I did, I need a fastboot cable to restore my stock rom because I deleted my stock rom. So can someone please help me? I'm starting to get pissed of because people keep saying the same thing...

MinerBoy004 said:
So can someone please help me? I'm starting to get pissed of because people keep saying the same thing...
Click to expand...
Click to collapse
I think the consensus is you are hosed or haven't provided enough information for anyone to help. A HDX isn't like most Android devices; hard to unbrick using conventional methods. I understand your frustration but everyone here is just like you. No one gets paid to answer your questions.
My humble suggestion is you contact Amazon to seek a replacement. Tell them it stopped working. While most companies would have you pound sand Amazon is exceptionally customer focused and will often replace a device even if it is out of warranty.
Beyond that, if anyone else wants to jump have at it.

MinerBoy004 said:
I did, I need a fastboot cable to restore my stock rom because I deleted my stock rom. So can someone please help me? I'm starting to get pissed of because people keep saying the same thing...
Click to expand...
Click to collapse
In case you dont get it, your only valid option for now is ask to Amazon for replacement as Davey126 suggested:
1. On FW x.3.2.8 you cant unlock bootloader
2. On locked HW fastboot mode is severely crippled = unusable for anything regarding system recovery
3. Trying to use fastboot cable to restore system on locked HW will fail

I own an 8.9 HDX 3rd generation kindle fire, and have been doing ALOT of reading on xda as to what I can or cant do with my kindle. I read that if you intend to do any work adapting the khdx, it is advised to use a factory cable. I'm having the same problem as MinerBoy004 in that I cant find anywhere to buy said factory cable..the ones from hong kong suit the kindle HD, but theres no mention of the hdx. Any links, or advise (I cant solder lol) would be gratefully recieved...as my hdx up dated to 4.5.5.2 at the beginning of the week, I'm holding off doing anything atm so its not urgent.
thanks

Pusspaws said:
I own an 8.9 HDX 3rd generation kindle fire, and have been doing ALOT of reading on xda as to what I can or cant do with my kindle. I read that if you intend to do any work adapting the khdx, it is advised to use a factory cable. I'm having the same problem as MinerBoy004 in that I cant find anywhere to buy said factory cable..the ones from hong kong suit the kindle HD, but theres no mention of the hdx. Any links, or advise (I cant solder lol) would be gratefully recieved...as my hdx up dated to 4.5.5.2 at the beginning of the week, I'm holding off doing anything atm so its not urgent.
thanks
Click to expand...
Click to collapse
Any post/thread that suggests a factory/fastboot cable works on a Fire HDX is misinformed (with one notable exception that does NOT apply to your device). Fastboot cables do work with with some Fire models but definitely NOT 3rd gen HDX. If you are currently on 4.5.5.2 the device is not rootable at present which is a prerequisite to any meaningful mods. Hopefully a vulnerability and related exploit can be identified soon. Best way to find out is by monitoring threads in this forum or just try Kingroot from time to time.

QHSUSB_BULK 05c6:9008
Davey126 said:
Any post/thread that suggests a factory/fastboot cable works on a Fire HDX is misinformed (with one notable exception that does NOT apply to your device). Fastboot cables do work with with some Fire models but definitely NOT 3rd gen HDX. If you are currently on 4.5.5.2 the device is not rootable at present which is a prerequisite to any meaningful mods. Hopefully a vulnerability and related exploit can be identified soon. Best way to find out is by monitoring threads in this forum or just try Kingroot from time to time.
Click to expand...
Click to collapse
I can positively confirm that a fastboot cable (doesn't matter which one,
they are all the same; you can even make one yourself) does make a major
difference: my bricked device shows up as QHSUSB_BULK with a fastboot
cable, but doesn't register at all with the factory cable.
Depending on firmware version, this could even make unbricking possible.
Chances are that this is that notable exception... (-;

draxie said:
I can positively confirm that a fastboot cable (doesn't matter which one,
they are all the same; you can even make one yourself) does make a major
difference: my bricked device shows up as QHSUSB_BULK with a fastboot
cable, but doesn't register at all with the factory cable.
Depending on firmware version, this could even make unbricking possible.
Chances are that this is that notable exception... (-;
Click to expand...
Click to collapse
Yup - that's the "notable exception" referenced in my post. If working from QHSUSB_BULK similar low level environment fastboot cables can be indispensable. Until recently that was the purview of a few hard core geeks.

Stock 1. Gen Fire TV bricked with Update?

Hello,
I have an unmodified, unrooted 1. Gen Fire TV which today wanted to update to the newest Firmware. After Reboot the Device shows "Optimizing storage and apllications" forever (waited about 2 Hours). There were just a handfull of Apps installed.
Is there any way of unbricking the Device? I only found Infos about rooted Devices with Custom-Recovery, but mine is Stock.
Unfortunately the Device is out of Warranaty
Regards
Daniel

cyablo said:
Hello,
I have an unmodified, unrooted 1. Gen Fire TV which today wanted to update to the newest Firmware. After Reboot the Device shows "Optimizing storage and apllications" forever (waited about 2 Hours). There were just a handfull of Apps installed.
Is there any way of unbricking the Device? I only found Infos about rooted Devices with Custom-Recovery, but mine is Stock.
Unfortunately the Device is out of Warranaty
Regards
Daniel
Click to expand...
Click to collapse
Daniel, you get anywhere with your fire tv? i have one with the exact same issue as yours.
Thanks

wickywicky said:
Daniel, you get anywhere with your fire tv? i have one with the exact same issue as yours.
Thanks
Click to expand...
Click to collapse
No, it's still bricked, but after hard Conversations with Amazon and a lot of patience, I've got it replaced by Amazon.

cyablo said:
No, it's still bricked, but after hard Conversations with Amazon and a lot of patience, I've got it replaced by Amazon.
Click to expand...
Click to collapse
My issue is i bought this in the USA when it was first released. Amazon.co.uk are unwilling to help and amazon.com just go round in circles. Its like they have never seen this issue before and dont know what to do.
Il keep trying, hopefully get somewhere.
Thanks

wickywicky said:
My issue is i bought this in the USA when it was first released. Amazon.co.uk are unwilling to help and amazon.com just go round in circles. Its like they have never seen this issue before and dont know what to do.
Il keep trying, hopefully get somewhere.
Thanks
Click to expand...
Click to collapse
They told me for about 2 Weeks they are investigating, then they told me they have more Customers with the same Problem but cannot solve it and offered me a 15 EUR Discount on a new Fire TV, because mine is out of Warranty. As I refused their noble Offer and made clear, that this is their fault, not mine and demanded on a replacement, they finaly send me a new 1. Gen Box.