yashsingh1/xdaforums huggingface dataset:
[Nexus 7 Accessories] anthonyp0435:
I have been searching for a week and finally got something here. I compiled the zImage posted by ben1066 in my boot.IMG using android kitchen and then fastboot booted with it. I think I will actually flash later this week. I have been running the modifications for a few days now. Not be complaining or anything just an FYI for others deciding to do this; sometimes I have to re-dock a few time to get audio out of the pins though it does charge every time. Also for about the first 4 minutes after being docked it has a buzzing sound that corresponds to data usage I assume. If an led indicator from a hard drive had a sound that's what it sounds like any time I move screens or access files. These issues are not that big of a deal for me. Normal operating volumes will overpower the buzzing and won't be a problem and again its the only first few minutes of being docked.
[Nexus 7 Accessories] zeigan:
I am really looking forward to the progress you and ben are making with this, anthony. Right now I simply have power running to my tablet using a custom car dock and pogo pins. I was experiencing what others had experienced, that it would charge but OS would not indicate it, and that it would only indicate charging when powered off. Although, now there is no longer any indication, nor anymore charging. Anyone might know why this may be? Fortunately the tablet still charges fine through USB so no shortages. Just can't understand why it would semi-charge before, using same setup, and not do so anymore.

EDIT: Although the problem I had was ongoing for some time, I finally got my hands on another USB charger shortly after posting. Sure enough, it charges again, but oddly enough, not using the 2.1 amp port, but the 1 amp port (dual USB charger). Whatever works. Still looking forward to progress with a flashable kernel that allows docking mode and recognizable charging so I can enable Stay Awake while in my car.
[Nexus 7 Accessories] atheist93:
now docking

I updated my n7 to 4.2, now it reacts to the 5V being applied by asking to reroute the audio to the dock pins. It also starts drawing about 800 mA. It also says "charging (ac)" . do you think that now there will be an official dock?

PS: Sry for my rather bad English, I'm German.
[Nexus 7 Accessories] ddlooping:
Thanks for the info and welcome to the forum, atheist93. :)
[Nexus 7 Accessories] bpye:
This is because of the new kernel as I mentioned before, the audio popup and detection in the OS is new, though I suspect pretty standard.
[Nexus 7 Accessories] andy o:
Awesome. Wireless charging mod for me.
[Nexus 7 Accessories] b22ri22an:
so with the pins now active who has built a dock and where did they get the right sized pins or what they reliably used as an alternative to make contact, been waiting forever to start integrating pogo pins to my in car setup
[Nexus 7 Accessories] Flowyk:
google

but maybe you find something more available

http://www.digikey.com/product-detail/en/0907-5-15-20-75-14-11-0/ED5068-ND/949755
[Nexus 7 Accessories] zeigan:
Going to try 4.2 then and see if I get the same results. For anyone interested, the pogo pins I found from a previous post are on ebay here. I have not found any that are smaller. If 4.2 has dock mode added, then hopefully it does mean that real docks will be soon to follow, as well as custom roms with the same functionality.
[Nexus 7 Accessories] 808HD2:
I have been in the process of building my dock. Now since 4.2 I can actually finish it... Its a Motorola Xoom HD dock.
[Nexus 7 Accessories] wave_is:
We can not mount a usb flash in firmware 4.2. Is there a way to replace the firmware 4.1.2. multiple files to enable POGO PIN? I do not want to move to OS 4.2. 8GB of built me a little for my car.

Sorry for my English.
[Nexus 7 Accessories] bpye:
Yes you can, if you look in general you'll see my thread. I have posted a kernel that will work. That said, it will require some expertise to use.
[Nexus 7 Accessories] wave_is:
perfectly. How do I install this kernel?
[Nexus 7 Accessories] JSC86:
Now that I have 4.2 installed I experimented with charging and an OTG adapter. When I applied 5 volts to the pogo pins I experienced the same as reported above with the dock recognized and the N7 charging. However when the OTG adapter plugged in with either an SD card or a keyboard the N7 stopped drawing current. It would still display "AC Charging" however you could watch the battery go down. Any ideas for getting everything working at once? I know several people (including myself) are interested in using OTG from the usb port while charging and audio from the pogo pins.
[Nexus 7 Accessories] KHDaze:
Very Interested

I am planning to install this tablet as the (removable) head unit in my car, and the GPIO being used as the charger would be exactly what I need to complete this. If anyone can even do a kickstarter fundraiser to get a product, I would be all for it.
[Nexus 7 Accessories] kasemodz:
I got the connector working very well, I should have a good prototype model working well by this weekend. Here i how it looks like. It transitions very well. The audio output is excellent, keep in mind, the audio out is at full volume. You will need an external knob to control the volume (similar to the iPod docking). Not a problem for me.
[Nexus 7 Accessories] wave_is:
Can you use the USB host during charging? Battery level is not decreasing?
[Nexus 7 Accessories] kasemodz:
I have not tried that. I dont have a USB OTG adaptor so I really can't try that. The battery is charging and I was providing 500mA from a USB plug off a computer. I know it will pull more current if supplied. From the specs, I think about 800mA is safe via the pogo pins. That's pretty standard off most wall chargers.

I'm working on a prototype dock that you can just slide the nexus and use the pogo pins to charge and listen to music/movies.
[Nexus 7 Accessories] Flowyk:
how did u constructed the pins?
[Nexus 7 Accessories] nFiniti:
Mine!

I just came from the Galaxy Tab 7. I mainly was looking to get a T Mobile version cause I can get into a data plan for cheap. Found this Nexus 7 for 150 bucks and I couldn't pass it up. But now realizing it might have been a mistake. Cause no dock to use and its quite taller which in this position makes it hard to build the mold. I'm going to attempt to use a Plastic/rubber cover this time around so it has something smooth and protecting to find its way into.

Sucky part was when I got the Nexus home, noticed it was a WiFi only :(
[Nexus 7 Accessories] wave_is:
Would you do the same test, but with a connected usb otg flash drive?
[Nexus 7 Accessories] nFiniti:
Subscribed. Since I'm going to end up hacking up the dock anyways when it comes out. Prob be easier to work this out.
[Nexus 7 Accessories] astarman:
can it be a tv out function? a new developer option in 4.2 is simulate display :S
[Nexus 7 Accessories] Flowyk:
There is enough docks but not with pogo connector ... u can use universal charger with mUSB
[Nexus 7 Accessories] Sengir:
Tv-out works only via Miracast (wifi) on Nexus 7..No HML hardware inside,it's impossible to enable it through a software update ;)
[Nexus 7 Accessories] astarman:
maybe they are planning on releasing a special adapter for it ;)
[Nexus 7 Accessories] kasemodz:
I got the pogo pins working with actual pogo connectors. See attached pictures. The dock that I designed didn't work with the pogo pins (the pogo pins wouldn't sit flush with the dock) so I have to go back to the drawing board and design a new way but the pins do work very well and charging and audio out work flawlessly.
[Nexus 7 Accessories] ddlooping:
Sengir, astarman, please keep in mind that we don't actually know if the Nexus 7 is set-up to work with Miracast. ;)
[Nexus 7 Accessories] Sengir:
You are right.. But I hope it will work..
[Nexus 7 Accessories] b22ri22an:
attachments aren't showing for me, really interested in doing this project for a dock in my car
[Nexus 7 Accessories] Sengir:
Me too but I'm unable to find here the correct pins..I'm looking for the ones with the spring inside..

Which ones are you using?
[Nexus 7 Accessories] elegos:
I wish there was a vendor of these pins here in Italy...
[Nexus 7 Accessories] NicoGa:
Right, they are many different kind of connector ... and it would be good knowing which one fits best.

The followings look good (> 2A capable/round extremity/spring inside/ ... /several length) but it would be good to have a confirmation:

http://www.digikey.com/product-detail/en/0851-0-15-20-82-14-11-0/ED90512-ND/2532965

http://www.digikey.com/product-detail/en/0997-0-50-20-75-14-11-0/ED90464-ND/2242392
[Nexus 7 Accessories] elegos:
Pin-to-pin is 2mm, the pin hole itself is 1mm, which means the maximum diameter per pin must not exceed (and be lesser than) 2mm. What's the diameter of this pin?
[Nexus 7 Accessories] Flowyk:
diameters of http://www.ebay.com/itm/140839140425?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649 and both above are about 3mm => they will not be small enough to mount it and isolate it effectively

... the distance betwen pins is little above 3mm (center to center) so the diameter can be under 3mm but it will be hard to mount that ... optimal will be 2mm (but i dont think u will find that small easily)

... im thinking about making pins on a board and suspension that part ... it will be easier (to obtain) but will not be as good through time (maybe corossion or mechanical damage will make bad things
[Nexus 7 Accessories] elegos:
You may buy 4 pins of 2 different lenghts (2 by 2), so that you can mount them short-long-short-long (or vice versa). You may then isolate one from another with heat-shrinking plastics.
[Nexus 7 Accessories] Orange_furball:
OK so what type of pogo pins do I need? I want to make two nexus 7 + 4 all in one docks (one for my desk and one for the bedroom) by doing pogo pins for the n7 and a vertical Qi charger for the N4. No fiddling with cables. I just need the pins and a charger! (And a nexus 4...)

Sent from my Nexus 7
[Nexus 7 Accessories] 808HD2:
I buy my pogo pins from here http://www.alliedelec.com/spring-contact-pogo-pin-/battery-contact/?dsNav=N:4294967231-4294965219. There US based and got mines fairly quick, decent prices.
[Nexus 7 Accessories] Flowyk:
did it fited to device? ... what pinout did u used?
[Nexus 7 Accessories] bossman137:
I tried going through them and for 12 of these they had like 2 or 3 processing and handling and tax fees that they were somehow not able to tell me the exact amount until they shipped, at the checkout page it just said "pending". looks like a great product but if i'm to understand it'll be close to 20$ for 10 of them maybe more. I'm going with ebay.
[Nexus 7 Accessories] NicoGa:
Why not going with digikey ?

http://www.digikey.com/product-detail/en/0851-0-15-20-82-14-11-0/ED90512-ND/2532965
[Nexus 7 Accessories] wave_is:
I disassembled my Nexus 7. but do not know how best to attach to pogopin inside. ;(

I could not hold down the wires firmly enough with the integrated clamping plate.
[Nexus 7 Accessories] vw671:
???? Pogo pins go in the dock not inside the unit.
[Nexus 7 Accessories] mrsatan:
Could you add wireless charging with the pogo pins like on the Galaxy Nexus.
[Nexus 7 Accessories] wave_is:
I certify that on firmware 4.2. does not work at the same time charging via pins and USB FLASH DRIVE.

Indicates that the tablet is charging, but in reality it will discharge.

Even if I disable the charge, but do not unplug the USB flash drive, the tablet will display the charging process.

In this situation I can not use the Nexus 7 in my car.

Prompt, perhaps on firmware 4.1.2 is the same problem?
[Nexus 7 Accessories] Sengir:
I will be grateful if somebody that has already tried the audio connection via pins, would show me the pinout..

I know that pin 1 and 4 are +5v and GND but how do pin 3 and 4 work?

2 channels output needs 4 poles:

L+ L- R+ R-

but we have only 2 pins..Maybe I'm missing something...
[Nexus 7 Accessories] PhilPassmore:
By using a common ground for the supply rail and also the channel negative rails.

Phil
[Nexus 7 Accessories] Sengir:
Thank you.

So if I want to connect it to an external amplificator I have to take the RCA negative signal from the pin 1 GND?
[Nexus 7 Accessories] 808HD2:
Yes it fits, I have been using them on my old my touch 4G. I use the same pin out as stated here, 1/4 is ground/pos and 2/3 are audio out. Also someone said here that once hooked up volume control is non existent, that's true. I hooked everything up worked great but couldn't control the volume from touch and the volume rocker.
[Nexus 7 Accessories] Flowyk:
Its because the sound into dock or USB don't go through the sound card. I was curious if the +5V is at top or bottom.
[Nexus 7 Accessories] Sagar96:
How bout a keyboard connection, like on Microsoft surface?
[Nexus 7 Accessories] elegos:
Power... audio... ground. No data connection. You can still use a bluetooth keyboard (as I'm using).
[Nexus 7 Accessories] monoik:
Hi there, I've got another question. Is it possible to charge and use the audio out from the pogo pins AND use the USB port at the bottom of the device at the same time? I'm thinking USB 3g connection for in-car online navigation while charging. That'd be really cool. :victory:
[Nexus 7 Accessories] Mach3.2:
No.
[Nexus 7 Accessories] monoik:
Care to elaborate? I'd love to hit the thanks button, but my conscious doesn't allow me to.
[Nexus 7 Accessories] :
Someone already tried and stated it didn't work
[Nexus 7 Accessories] elegos:
You can still activate WiFi+Tethering from your phone.
[Nexus 7 Accessories] Mach3.2:
It's just a few post up, can't be bordered to quote..

Beamed from my Maguro.
[Nexus 7 Accessories] monoik:
Thanks. I misunderstood that post. Thought that he tried to use the pendrive through the remaining pogo pins, not the USB port.

I'm wondering if it's technically possible to achieve. Maybe some kernel-level tinkering is needed.
[Nexus 7 Accessories] 808HD2:
The 5+v is at the bottom.
[Nexus 7 Accessories] NicoGa:
thanks, but the best would be to illustrate this along with the location of audio-R and audio-L on a picture or a schema, so it is clear for everyboby.

Envoyé depuis mon Nexus 7
[Nexus 7 Accessories] 808HD2:
Its been discussed in this thread already but here is a pic
[Nexus 7 Accessories] NicoGa:
Yes I know but I felt a pic was required, Thanks!
[Sprint Samsung Galaxy S III] Wacky2bakky:
Anyone else getting duplicate text messages? I flashed StrongSteves Odexed Blue ROM a couple days ago. Later on the night I flashed it, i was getting duplicate text mesages from everyone I was talking to. I waited it out til the next day and it stopped. Well this morning I flashed the new LG8 Modem. When I started texting a few people this afternoon, i started getting the duplicate text messages again. Is anyone else experiencing this? Or have any recommendations? I love this ROM but i can't deal with the same text over and over lol. Very annoying. I don't think its a sprint issue either because my buddies at work have sprint and are not dealing with this.
[Sprint Samsung Galaxy S III] shiftr182:
This happened to me a few weeks ago, Sprint told me it was due to network updates for LTE devices and the duplicate messages stopped the day sprint told me it would be fixed. My wife has a Motorola, and she started getting repeat messages yesterday, so just out of curiosity I disconnected our Airrave. She hasnt got a duplicate message since.
[Sprint Samsung Galaxy S III] Sunsparc:
Dupes are always network side.
[Defy General] hebdomad:
Updated Defy with official (I think) 2.3.4 - camera stopped working. Tried installing new rom via RSD lite v4.9. Now stuck with black screen...tried the power and vol+, power and vol- and taking battery out with both but nothing! the phone is still recognised by RSD and shows successful when flashing new roms (tried a few!) but still black screen :crying::confused:

Any help would be greatly appreciated

Thanks H

Update: Tried the Mckyver battery route and was able to use RSD - that said flashed ok but still black screen!
[Defy General] labsin:
You can read all about it across the forum. You flashed a defy plus ROM. Flash this ROM again then wipe through stock recovery. You can't downgrade. Try to find out what BL number that ROM has. (A tool found in the sbf sticky threat)

If it is 6 or 5 you can get your camera back. With 7 no chance.
[Defy General] hebdomad:
:victory: Thanks....i flashed a defy+ rom and it now boots and loads as normal. Now to find out if i can (am clever enough!) to change rom to CM..?
[Defy General] labsin:
Witch defy+ ROM have you flashed? The same as the first one you have flashed? Please check witch number it phase with the tool in the sbf threat to see if you still can use camera.

For cm. You can just flash defy+ builds. Sometimes you need to flash a battery fix afterwards (because defy+ one is different)

Don't flash a kernel because it can give BL errors.

Verstuurd van mijn MB525 met Tapatalk
[Defy General] hebdomad:
It was this one:

DEFYPLUS_U3_4.5.1-134_DFP-125_BLUR_SIGN_SIGNED_USADEFYEMARAB1B8RTGB005.0R_PDS03C_USAJRDNGIBRRTGB_P022_A022_M002_HWp3_WIG148094_Service1FF.sbf

I dont understand how to check the sbf - I've downloaded Motorola Depacker and the smgver.exe and ver.bat, split the sbf and have 12 CGXX files ranging from 31 - 65.....but no idea what to do or to check.

Would like to put CM.. on but not sure if camera would start working or what sbf/rom is best!

Thabks again...at least I have a phone...but still no cam :silly:

H
[Defy General] labsin:
On this Rom you're on now, do you have camera? Prop not (otherwise you won't ask).

This means you have the green lens. No Defy+ has his lens so the needed module isn't in the kernel.

The ting is that you can't run a kernel for lower versions, so no froyo kernel with this rom and I thought also no lower Defy+ kernels.

You have to check the version of CG31.smg. If it is 5, you can use a leaked v5 eclair rom and with v6 a froyo.

I checked and it it v6.

Edit:

Found the link to the froyo rom:

http://xdaforums.com/showthread.php?t=1486731

Just flash it like the defy+ sbf, (wipe with stock recovery), root (super one click), install 2nt-init (search a bit), try and flash the froyo kernel from http://defy.wdscript.fr/kernel/ with custom recovery in 2nt-init.

(please report if it works aka if boots up afterwards. If it doesn't aka you get a bootloader error, search which smg is the kernel and depack the sbf and repack just that one and flash the repacked sbf)

After that, just flash the CM10 zip (now the defy one) and wipe/factory reset from the custom recovery in 2nt-init and you will have Jellybeans with camera.

Edit2:

Why is this in General?... If I had noticed it earlier I wouldn't have answered and have it reported :laugh: (or maybe not so drastic)
[Defy General] hebdomad:
WOW! THat worked perfectly (I'm running CM9 at the moment)! Thank you so much. THere was no bootloader error and everything went fine - only issue was was installing 2nt-init, but a reboot seemed to do the trick.

Thanks again very much appreciated.

H:good:
[Defy General] @non4:
We need a sticky with FAQ on bricks and how to fix them, so many of these threads pop up, any mod reading this should compile one ;)

Sent from the real world by hacking into the matrix
[Defy General] labsin:
Maybe I'll try and then ask the moderator for a sticky...
[Defy General] bond89:
Now you can go to any froyo or gb version by restoring nandroid backup and flushing fixed sbf. :)

http://xdaforums.com/showthread.php?t=1552152
[Sony Xperia P, U, Sola, Go] mericon:
Hallo,

i noticed that on my kernel (XSX kernel) the CWM restore option is broken?

can someone help to fix this or is the cwm for ics on the Xperia S not finished?
[Sony Xperia P, U, Sola, Go] tot_anusak:
I'm using advanced stock build 11. Its restore option works great. Arakmar shares his CWM source here https://github.com/Arakmar/cwm5-g3mod. Not sure this can be applied with your kernel but I hope it will help.

Edit: Oops.. Sorry. The URL I provided seems for another device. The recovery source for XS used to be https://github.com/Arakmar/android_bootable_recovery but it doesn't exist now.
[Sony Xperia P, U, Sola, Go] mericon:
Hi i had fund the sources but how i can compile it?
[Sony Xperia P, U, Sola, Go] K900:
You need to build it in-tree with a full android repo.
[Sony Xperia P, U, Sola, Go] mericon:
so i have to find an repo that full Xperia S rom Sources?
[Sony Xperia P, U, Sola, Go] mericon:
Hi guys,

it seems that the problem with restoring is bigger than i thought, but i also thing we should be able to fix it so we should use this thread to discus about it.

What i get in kmsg is:

http://pastebin.com/Av0krMA2

so te faults "make_extf4fs" maybe refer to device permissions?

Or do you think it is the emmc? Or partition table?

Feel free to use this thread to discuss about it every help is wanted :)
[Verizon Samsung Galaxy S III] DigitalDementia:
Does anyone know what this is? It's draining my battery by not letting my phone sleep and using CPU the entire time it's running. Also cell standby is really high but it's not saying " Time Spent Without Signal blah%" it just says the time my phone has been on?

Anyone know anything?
[Verizon Samsung Galaxy S III] bieberhole69:
Maybe try getting a battery spy app and it should show what's doing that.
[Verizon Samsung Galaxy S III] leewongfei:
Isnt Newbay for social networking? If so, unistall it, that should clear up your issues.
[Verizon Samsung Galaxy S III] Jay Evans:
It's part of Verizon Bloat I disabled all the Verizon bloat in App Manager
[Verizon Samsung Galaxy S III] DigitalDementia:
I froze Verizon bloat or disabled it, however the NewBay service can't be disabled. I don't know what the issue is.
[Verizon Samsung Galaxy S III] DigitalDementia:
I just checked GSam Battery and apparently Android OS was keeping the phone awake too. I pulled the battery and it seems to be fine so far we'll see. I just didn't know what NewBay was.
[Galaxy S II Android Development] okoska2:
V2 update:

fixed: MobilNET auto power on, screen flicker and quicker updated nightly CM9, faster, stable

Download, images:

http://pczseni.com/android-fejlesztesek.html

Preface: Based on Android 4.0.4 cm9 nightly, fast, stable system

Features:

- Multilanguage

- Cm9 kernel

- Rooted

- % battery display

-remove some app

- replaced bootanimation

- optimalize and modify framework

Download, images:

http://pczseni.com/android-fejlesztesek.html

Installation: Battery, preferably 100% charged - EFS and optionally save phone numbers, sms, etc. .. Factory, factory-based rom: CWM-CWM-CM7-installing from the zip install the rom from internal SD-WIPE (wipe data / factory reset wipe + cache partition) CM7, build to other ICS update: CWM-rom from the zip to install from the internal SD-WIPE (wipe data / factory reset wipe + cache partition) Install it at your own risk, for any errors We are not responsible!
[Galaxy S II Android Development] Nasty_z:
FIRST, so uh, what's the difference between this and CM9? I mean how is your rom different than the CM9 that is available for us to download by Codeworkx?
[Galaxy S II Android Development] okoska2:
Example: Removed Settings apk cm mod version, cm static etc...
[Galaxy S II Android Development] Nasty_z:
You're new here,right? this is your first rom? Will you update it to CMX any time?
[Galaxy S II Android Development] okoska2:
Yes, I new user in Xda.This is the first phone model from the rubble and the ruins will be updated continuously.
[Galaxy S II Android Development] Dark Emotion:
Give proper credits to Codeworx and the rest of the team!!
[Galaxy S II Android Development] GaboWinter:
First of all, welcome to XDA.

Now, i recommend to you give more presentation to your OP, i know that you have a link to the screenshots and downloads but it's better if you have all the information on the thread. Also, the details of how it's different from CM9 would be better if are included on the OP too.

Good luck.
[Galaxy S II Android Development] legola:
@OP

I cannot understand and read if it is not in English and please put all the ROM info in the op.

Thanks and good luck.

PS

Give proper credit to CM Team.