yashsingh1/xdaforums huggingface dataset:
[Nexus 6 Q&A, Help & Troubleshooting] graydiggy:
Sorry. No idea. I'm stateside. You can find alcohol at any pharmacy and most stores. Also hobby shops.

I understand that it would be your fault, but I simply cannot justify giving you any other information. Some people do stupid things and come back to blame others knowing the risks.

Anyway... It's pretty clear that the battery is not the issue. I've been a technician for a few years now. You really only have one option at this point unless you have a ton more skill and equipment. But I can assure you that direct charge of the battery is not going to happen with just a USB cable. You will blow that battery.

Voltage regulators and resistors are a must with this type of application if you are building a charger as well as many other components. It's just not feasible nor is it worth it.
[Nexus 6 Q&A, Help & Troubleshooting] ephumuris:
I figured the plug side controlled the voltage shows how much I know ha ha. I do appreciate the help. Like I say I've done it with an old battery. Not for a long time but for long enough to give it enough charge to just turn on.
[Nexus 6 Q&A, Help & Troubleshooting] graydiggy:
Older batteries have voltage regulators and SMDs on a small daughterboard most internal clip in batteries do not. The reason why is mostly for external chargers.

---------- Post added at 02:08 PM ---------- Previous post was at 02:07 PM ----------

Since this battery is not meant for external chargers, the motherboard handles the power throughput.

---------- Post added at 02:10 PM ---------- Previous post was at 02:08 PM ----------

However, some 3rd party external chargers can charge these batteries as they are built to compensate for different batteries.

I've charged iPhone batteries back up with them. It's still not advisable to do so unless you are familiar with how the charger works and it's specifications.
[Nexus 6 Q&A, Help & Troubleshooting] ephumuris:
Thanks for all the info and help. I'll look at getting some alcohol and cleaning it up.

I find it strange that it boots to fastboot. Led comes on. Plug into a laptop and it shows battery icon but no charge animation.
[Nexus 6 Q&A, Help & Troubleshooting] graydiggy:
As far as I can tell, there is no actual animation. I've never seen it animate.

It's not strange that it boots to fastboot only. That normally means the eMMC is damaged or still possibly wet. An alcohol bath will make sure all the water is out and any minerals causing shorts to go away. Hell, even distilled water is good for cleaning electronics. It's non conductive. However you have to let it dry completely. Alcohol is much better though because it evaporates and washes minerals away.
[Nexus 6 Q&A, Help & Troubleshooting] ephumuris:
I'll definitely go for an alcohol wash just not sure where to grab it ha ha. I'll sort something out I'm sure. Although the motherboard looks pretty bad!

View attachment 3426458

View attachment 3426459

View attachment 3426460
[Nexus 6 Q&A, Help & Troubleshooting] graydiggy:
Those are mineral deposits. They are likely What's keeping it from booting properly. Give it a good bath and lightly scrub it with a soft bristle tooth brush. Then rinse with more alcohol.

---------- Post added at 05:54 PM ---------- Previous post was at 05:53 PM ----------

Any area that isn't the motherboard can be brushed with a toothbrush with alcohol on it and dabbed dry.
[Nexus 6 Q&A, Help & Troubleshooting] ephumuris:
Thanks a lot I'll look into it. Great info.
[Android] techy97:
Finally rooted the phone using Kingroot. Now advancing towards porting a custom recovery for the device. The needed files are stock boot.img and recovery.img of the device. My problem is I have tried all the following ways for their extraction -

1) RomDump script 0.72b by Sebastian404

2) cat proc/mtd

3) log_data to find in which partition the recovery belongs to

But no luck, for all.

anybody, who can help me?

Please don't suggest adb process.
[Android] smustafasms:
If u have rooted your phone thn download flashify and backup boot img and recovery img from there.. Thn it will be in your sdcard flashify folder

Hope it helps

Regards
[Android] Bibhudutta Das:
my phone was bricked how to solve this problem

my coolpad dazen 1 was bricked after flashing recovery.img after rooted..

and it got error like "download and instal the packag? this may expose the device falt and hidden troubles."

please help it's urgent... :angel:
[Android] bonny1256:
use bootloader to flash stock recovery

i was having the same problem

i tried flashing cwm recovery which was for coolpad f1 plus (as it is same device with qualcomm processor)

and after flashing my device was unable to boot (or stuck on bootloader)

but it can be cured.... :p

you have to download the batch program developed by cool community

and dazen 1 adb drivers

(you will need the stock recovery to put back your device to life) :D

replace both the given recoveries in the batch program folder with stock recovery and rename it

then enter bootloader mode (both volume buttons+power button)

open batch program on your pc and press 1 and click enter

now connect your device to pc and press vol. up button to continue

and its done.

now I am trying to flash a stable recovery

I am new to Xda so sorry in advance if i missed something

feel free to ask.....
[Android] jaswant singh:
Full guide for unbrick dazen 8297L-100

In the attachment there are stock boot and recovery images and link for downloadin the cool comunity batch programe
[Android] jackey31:
where is the attachment?? plz help..
[Android] xdawiz1:
Hello Friend,

Please post the download link for the

1 . stock rom

2. stock recovery

3. and the batch program which you have mentioned.

4. dazen 1 adb drivers

and any other resources which you used to bring your dazen out of brick.

Thanks :)
[Android] jackey31:
Finally fixed my dazen 1.....

Ho....ffff......

Finally managed to bring my dazen back to life... Thanks to bonny1256 for the information..

Found the batch script after serching all forums almost searched down all internet;)..

Used the recovery that i had backed up using flashify.. I will upload the stock recovery and link to the tool. Shortly... Once again thanks to [MENTION=6890505]bonny1256[/MENTION]..

---------- Post added at 12:58 AM ---------- Previous post was at 12:54 AM ----------

The recoveries in the zip is for coolpad F1 plus which need to be replaced by the stock recovery of dazen 1...

---------- Post added at 01:27 AM ---------- Previous post was at 12:58 AM ----------

stock recovery: https://drive.google.com/file/d/0By_nubQ5FzzoSnBiSl9JaGR1YW8/view?usp=sharing

Drivers: http://download.yulong.com///DOWNLOAD_INFO/20141203151613244(4).rar

Note:: this tool will temporarily install recovery.. So after reboot flash the recovery with flashify for a properly working recovery in your phone..

regards..
[Android] jackey31:
Try..

adb shell

cat /proc/partitions

Or

adb shell

ls -al /dev/block/platform/7824900.sdhci/by-name
[Android] jackey31:
need to know partition details of dazen 1

hi [MENTION=6890505]bonny1256[/MENTION]

plz help me know the system partition of coolpad dazen 1..

run this

adb shell

ls -al /dev/block/platform/7824900.sdhci/by-name

i had used it to dump system.img.. i am stuck in bootloop after ota..

plz run the command and upload screenshot...

thanks..
[Android] imran_bashar2011:
Please send the boot.img and recovery.img for coolpad dazen 1.

My mail id is imranbashar2011@gmail.com
[Android] chinatown24:
Send Image

Send me the stock recovery and the boot image with instructions on how to get stock rom on my dazen1 pls send it at plb568@gmail.com
[Android] shantosh:
hi my dazen 1 is showing waiting for the device after using all this... can any one please help me to get correct procedure. please share complete procedure with required software and links @ santosh.kmr5831@gmail.com
[Android] xdajoin:
Please help to recover my phone. It was rooted using Kingroot and while installing OTA update it got bricked. :(
[Android] paramparmatma:
Is any way to flash full rom or firmware in our device
[Android] ArjunrambZ:
hey guyss,,,

---------- Post added at 06:20 PM ---------- Previous post was at 06:16 PM ----------

we need to start a new team for our phone ,so that development can be started

please comment below if ur interested

thanks
[Android] vishwasnp:
Hi, I have rooted my dazen 1 , now waiting for custom recovery and ROMs to test :D
[Android] ca1v1n:
did you root using kingroot ?
[Android] vishwasnp:
Yes, used Kingroot
[Android] vishwasnp:
I am facing lots of issues with call log and sms , they suddenly don't update or become non responsive. Any way to replace them ?
[Android] Frank782:
Yes I tried it with cwm and again my device was softbricked only cwm and fasboot mode was working

and for some reason fastboot doesn't work.for me and also I only had a twrp backup of stock I was out of options

and then I made the flashable zip of twrp and then I flashed it via cwm and restored the twrp backup of stock
[Android] ArjunrambZ:
did cwm successfully flashed the rom?
[Android] Frank782:
cwm showed some errors just twrp and the result was also same
[Android] Frank782:
ArjunrambZ bro are you working on any port?

btw

GUYZ

I was able to flash this http://www.techolaty.com/33377/lenovo-a6000-miui-7-lite-custom-rom.html MIUI 7 rom

and calling and data was working

but wifi, Bluetooth, camera, torch... is not working

I am trying to port/make it work for dazen1 for the time being

but I am looking for pure android/vanilla rom from similar devices

Because vanilla rom supports a lot more customization via xposed framework.
[Android] Prem2628:
Can I flash it directly? It'll really work??
[Android] arulkumareee:
How to flash and install in this rom plz help me
[Android] ArjunrambZ:
yes at the moment I'm not , really busy with my studies,, sorry for that,,

well congrats that we now have a booting port rom :cheers

fo wifi, bluetooth, camera and did u try replacing the libs and module's from source ..still cant figure the exact reason, what does logcat show

? and which updater script did you use?the one posted in this thread?
[Android] Frank782:
Yes you can flash it directly. It'll work but a lot of functions are not working. [B[before flashing this you mist take a complete nandroid backup because you cannot use this rom as a daily driver[/B]

Download it it and flash via twrp.

After flashing the rom flash the boot-miui.img that I have uploaded

Not at all, bro studies comes first.

Anyways Bro this first time I am doimg something like this, at first I flashed this rom as it is and it was stuck at boot and constantly restarting then I made some changes.in the boot.img then it booted up. I am a newbie in this and that's why it's taking a lot of time. I haven't done anything to the updater script.

btw I couldn't find a complete guide for porting miui 7

well actuall I am looking for some good porting guides
[Android] ArjunrambZ:
what changes did you make? in ramdisk? or the kernel itself?
[Android] jackey31:
Download new coolshow v2 an enjoy new themes wallpaper fonts etc.

https://www.androidfilehost.com/?fid=24269982086998578
[Android] Frank782:
I unpaccked the boot.img of our stock and this miui rom's

and replaced the boot.img-zImage, boot.img-dtb , boot.img-ramdisk.cpio.gz from the split_image of miui boot with those of stock and also added missing lines in the fstab.qcom of miui boot from the stock ones
[Android] ArjunrambZ:
yes these steps every one must follow in order for any port rom to work, zimage contains the kernel ,and ramdisk contains the files for kernel initialisation :p gud job,
[Android] jackey31:
What tool did u use to unpack and repack..?

I have used android image kitchen and a couple of other scripts too but none worked for me.
[Android] vishwasnp:
techgrabo.com/coolpad-dazen-1-gets-16-8mb-software-update/
[Android] Frank782:
[MENTION=5753562]jackey31[/MENTION]

I used the Android image kitchen.

I simply dragged the boot.img on the unpackimg file and got the boot unpacked in two folders and by double clicking the repackimg I got it repacked as image-new.img

I am on windows 7 32bit
[Android] jackey31:
I m on windows 10, i was able to unpack but couldn't repack it. Perhaps the os is issue.
[Android] ArjunrambZ:
yes i was also able to unpack and repack img files using AIK
[Android] arulkumareee:
Any one mata-inf port file plz post it
[Android] paramparmatma:
He friends I have problem that my dozen 1 light sensor and auto rotation sensor not working please help me

---------- Post added at 01:32 PM ---------- Previous post was at 01:19 PM ----------

Help me none of the censor of my phone not working light , proximate or auto rotate what to do plz help me guys
[Android] paramparmatma:
I have tried every method full reset some sensor app and also change software with ygdp tool 2 times but same result proximate sensor , orientation , ambient light and indicator light not working and also not showing
[Android] vishwasnp:
Then it seems hardware issue only, better go to service center if in warranty
[Android] paramparmatma:
Boot screen shows root will service centre accept my mobile

Sorry for my bad english
[Android] jackey31:
I know how to remove root word from boot screen. I have already removed mine. will write shortly.

Here created a thread for this.

http://xdaforums.com/showthread.php?t=3300424
[Android] ArjunrambZ:
use meta inf frok the miui rom frank was talking about. it booted on dazen
[Android] arulkumareee:
Any one your coolpad dazen 1 port working rom(or)port file plz post it
[Android] jackey31:
META-INF from the stock rom i had created. u may need to tweak the updater script for the port Rom to work..

Happy Porting.:):)
[Android] arulkumareee:
Any one plz post on coolpad dazen 1 port working rom plz plz plz :crying::crying::crying::crying:
[Android] Frank782:
go here http://www.techolaty.com/33377/lenovo-a6000-miui-7-lite-custom-rom.html for miui

and for CrDoid go here http://www.mediafire.com/download/7eo777f11gbjc5s/CrDroid_Redmi_2_10072015.zip

above roms booted for me

and here http://en.miui.com/thread-118846-1-1.html is index of redmi 2 roms

best of luck , I hope you will succeed because you already have experience in this
[Android] arulkumareee:
Bro plz upload the cp daz 1 port working rom plz post it
[Android] vishwasnp:
Anyone tried making flashable roms from CWM or TWRP back up ?

http://en.miui.com/thread-73890-1-1.html
[Android] jackey31:
I already have a cwm flashable stock rom which i created using my system.img files. And it works fine.
[Android] vishwasnp:
[MENTION=437343]jackey[/MENTION] , You can use apps to optimize the same backed up rom, like andromize . deodex and change notification bar, change Default launcher , remove bloatware back up the same and put up that for now
[Android] arulkumareee:
Sir how to system.img file convert to cwm flashable file plz post it

---------- Post added at 05:30 PM ---------- Previous post was at 05:29 PM ----------

http://msggsm.com/sankar/threads/co...k-firmware-and-flash-tool-download-here.5701/

Any help plz post on this link
[Android] jackey31:
Its simple... Extract your system.img files in a folder named system use linux reader(search google) copy my meta inf folder, system folder and boot. Img to another folder, select select all and then add to archive.. Thats it you've got your cwm flashable zip
[Android] vishwasnp:
Jackey, can you share that working cwm flashable file of yours ?
[Android] jackey31:
successfully ported miui7 everything is working so far。4g can be swapped to any sim. used miui7 for f1 plus as port rom, and getting bootloop if change build.prop entries.... but working fine with f1 build.prop.
[Android] jackey31:
heres some screenshots..
[Android] jackey31:
everything is working so smooth and fine that i am falling in love with this rom.... only issue faced so far is torch.. it flashes and then gets very dim.. but use any torch app from store and its good to go.. will upload it shortly after checking everything..
[Android] Frank782:
congratulations, brother

Nice to get the news for a first successful port of rom for dazen 1.

btw can you please tell me which guide did you use and also link me to the f1 plus miui rom

And also if possible please upload the ported rom after getting the appropriate permissions.
[Android] ArjunrambZ:
great job, ?? worth the appreciation,, it might have opened the way for us.. please upload and share.. we might just can port other roms from f1 to dazen then
[Android] arulkumareee:
Jackey sir thanks,,, and can you plz share the port rom

And guide to how to install port rom
[Android] jackey31:
Will upload it soon..
[Android] jackey31:
I had downloaded the miui rom long time ago.. So, don't remember the source...

But here is the guide that I followed..

http://www.osbusters.net/2015/11/how-to-port-miui-7-rom-to-qualcomm-smartphones.html?m=1
[Android] Frank782:
thanks, I was thinking perhaps you got some other guides which I couldn't find but this is the same guide which I followed second time but couldn't make the miui7 of A6000 work properly.

Alright, then it's clear for me that perhaps we can port other roms from f1 plus.
[Android] ArjunrambZ:
yes it seems to be a good way to take
[Android] jackey31:
http://xdaforums.com/showthread.php?t=3308747

Rom uploaded..
[Android] Frank782:
So Guys apart from Jackey31, is anyone else working on a port ROM or not?

BTW I am using cm11 and most of its functions are working and currently I am trying to fix the video recording...

These days I am a bit busy but will try to fix it asap.
[Android] ArjunrambZ:
you got the cm11 from f1 plus?
[Android] Frank782:
Yes.

And today I tried to upload the ROM 4 times but every time Internet got disconnected at a little bit above 200 mb

And the size of the ROM is 305 mb
[Android] vishwasnp:
Send the link dude
[Android] ArjunrambZ:
of terrible luck,, when you have succeeded to upload ,share the link
[Android] arulkumareee:
Any one plz port on cm
[Android] Frank782:
Guys, yesterday I tried to upload the rom again but after 217 mb same error happened. Because of this error I lost a lot of my precious data.

Btw I have fixed all the problems I found except FM. I am using this rom and the only thing which is not working is FM. I wasn't able to fix it.

Now I am planning to make a patch instead of a complete rom and upload it. So first you will have to flash the original cm and then flash the patch and you'll have working cm11 for dazen 1.

So guys would you like me to continue with the patch

The size of the patch will probably be less than 20 mb.
[Android] vishwasnp:
Yes yes Please . BTW the FM radio reception is anyways bad , so i think many wont feel the difference

And yes I think you need to give links to both source and the Patch ... great work dude :highfive:
[Android] arulkumareee:
Any one plz tell it how to change Mac address on clp dazn 1
[Android] paramparmatma:
I have found original coolpad dazen 1 stock firmware with all tutorials this us the link

http://msggsm.com/sankar/forums/coolpad.61/
[Android] jackey31:
:thumbup::thumbup:Now i don't have to upload it... :):)
[Android] ArjunrambZ:
couldn't download the stock rom says no permission :(
[Android] jackey31:
downloads.msggsm.com/download.php?f....4.120.00.T1.150511.8297L_I00.def.rar&start=1

Here..
[Android] spinz3:
hi just joined need help rooting and installing a non stock rom tf101
[Android] Frank782:
Bro

Take one step at a time Go here http://xdaforums.com/showthread.php?t=1681155 for root Once done with root, go here http://xdaforums.com/eee-pad-transformer for custom roms and all other things for ur device.

Anyways

Finally got success in creating the port patch for cm11. WiFi gave me a real headache, porting seemed a lot easier than creating a patch because of it.

Get Ready Guyz, Will upload the patch with instructions tonight.
[Android] jackey31:
Hey... Me too ported cm11 everything seems to work fine wifi sims didn't explore everything but.. sdcard is mounted and accessible in file explorer but apps like camera and xposed are unable to access it says insert sd card... Any idea about it..
[Android] Frank782:
Before you ported miui I was working on crdroid KK(Redmi2) and Miui7(lenovo A6000+) and I had similar issue.

To solve it I unpacked boot.IMG and from ramdisk folder I opened the fstab.qcom file.

In that there was a line something like this

/dev/block/bootdevice/by-name/panic...

I removed it. Then that sdcard problem was solved but then I got a new problem of reboot after few seconds. That's why I gave on those ROM.

If you have the same issue then I would say that you should select the ROM from another device.

I am using f1 plus's cm 11.
[Android] jackey31:
hmmm... actually there wasn't this line there so i added it :p:p:p will see...

BTW i have created this curtain image for Twrp how's it?
[Android] ArjunrambZ:
great :p did u manage to change the device name thats shows in pc when phones is connected when in recovery? it is like a6000 ,i changed the build device name it in default.prop but i guess its not referred from that address

---------- Post added at 06:45 PM ---------- Previous post was at 06:27 PM ----------

put the 'storage_list.xml' file from the old framework-res.apk (BASE) to the new framework-res.apk (PORT).
[Android] jackey31:
Yes.. I think i too had changed the build.prop or had i done anything else.. I don't remember but it worked..

Try to connect your phone in different port of pc.
[Android] Frank782:
If there wasn't that line then yours problem is different

and

Curtain image Looks Great.

BTW I really appreciate that you are working real hard for dazen 1

Anyways

I have posted a new thread for cm 11 here http://xdaforums.com/general/rootin...-8297l-i00-t3314460/post65310273#post65310273
[Android] arulkumareee:
Any one plz port to lollipop version
[Android] Frank782:
Few days back I already managed to changed that From a6000 to Coolpad 8297L-I00, at that time I also had replaced the Curtain image With the Boot logo of Dazen1 but today I changed it again

I applied the image, that you have created, to the twrp and it looks great
[Android] jackey31:
Ultimate root solution for coolpad dazen 1 root with SuperSu and remove root text from boot.

http://xdaforums.com/general/rooting-roms/coolpad-dazen-1-ultimate-root-solution-t3316364
[Android] paramparmatma:
There is a problem in my handset 3g 4g not working not highlights the LTE 3g network options also *#*#4636#*#* not worked for it

After miui i have installed stock through ygdp tool

Second sim nikalne per ho raha hai
[Android] Coolkiran:
Plz provide link of batch program
[Android] gkg1393:
How to update ota after root and flash custom recovery

---------- Post added at 07:48 AM ---------- Previous post was at 07:47 AM ----------

Error on ota 50 mb update please solve this
[Android] vishwasnp:
You are better off without update . the battery backup lessens after that. and no major improvement
[Android] gkg1393:
Buy how to update ota
[Android] vishwasnp:
Frankly. As far as I know. Once you have rooted the phone. NEVER try updating through OTA , there are incidents of phone bricking . that's why I advice don't try at all. Anyways it brings more harm than good
[Android] Rider009:
I tried to remove root text from my device and after that i am getting "download and install the package "....is there any way to get around this ?
[Android] ArjunrambZ:
stuck in boot loader? try flashing stock firmware
[Android] sagar210:
Anybody uses Gravity Box xposed module ?
[Android] Rider009:
Tried flashing stock rom from ygdp or something like that i dont remember name properly but it shows failed message
[Android] Rider009:
From where i can get atch program? My device is also stucked at bootloader. Help needed
[Android] brucely:
Hyy

---------- Post added at 04:40 PM ---------- Previous post was at 04:39 PM ----------

I m using coolpad note 3 lite I want cwm recovery so pls send me link
[Android] paramparmatma:
Any plz provide ota zip