[MOD] Note 2 Wireless Charging [Origami style][No Solder] - Galaxy Note II Original Android Development

Powermat wireless charging is now available to view here:
http://forum.xda-developers.com/showthread.php?t=2158978
======================================================================================================================
First let me say big thanks to Ryan_G for creating the Note 2 Wireless charging mod - http://forum.xda-developers.com/showthread.php?t=1951493
The style/technique I am going to show you is an improvement of my version on page 18 in the above thread - http://forum.xda-developers.com/showpost.php?p=33655816&postcount=171
It's very simple, cheap, clean, and easy to do. No soldering required... just folding strips of copper foil tape, and since this is the age of gangnam style, I will call it
Origami Style
Click to expand...
Click to collapse
You need:
1. Palm Pre Touchstone back cover = http://www.ebay.co.uk/itm/200650663739?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
2. Copper foil tape (6mm) = http://www.ebay.co.uk/itm/360430320375?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
3. Palm touchstone dock with wall charger - you can use an old charger with a 5v with a minimum 1amp and a mini usb plug - http://farm9.staticflickr.com/8474/8138632678_b0959be5ac_c.jpg
Click to expand...
Click to collapse
The charging rate of this mod is around 12% per hour based on my testing...
Click to expand...
Click to collapse
==========================
S-Pen problems ???
Click to expand...
Click to collapse
I have also experienced this, and it happens when you place the Palm receiver is a little high. You should place the receiver in a low position. Make sure the Palm receiver's bottom is almost aligned to the bottom of the battery. Please see Pic 7 below.
==========================
pics:
Stick the charging unit on the back cover so that it will sit approximately on top of the battery.
Cut about 3-4 inches of 6mm copper foil tape then cut it lentghwise.
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I'll let the pics do the talking....
1.
2.
3.
4.
5.
6. You need to remove the rubber sticker (see inside green circle) from the touchstone case, and put it on top of the contact points (rolled copper). This will put presure on the contacts as you fit the Note 2's back cover.
7. Below pic, green arrows show the approximate location of the copper on the back cover. The copper contacts on the back cover don't need to be perfectly aligned with rolled copper contacts on the phone, but this is your choice to make... (look at the green arrows again, and pic no. 10 below) Click link just below the picture for bigger image.
http://farm9.staticflickr.com/8065/8176857101_c857bec63b_k.jpg
8. On the back of the phone, on the right side of the battery are the terminals, stick another copper tape with rolled ends on each. Please note the top contact is the Positive, and the bottom is Negative, don't panic if the bottom copper tape comes in contact with the little screw as they are both negative.
9. You can see in pic below the rubber sticker I mentioned earlier in picture no. 6
bigger pic here: http://farm9.staticflickr.com/8489/8176892024_b5f1333d95_k.jpg
10. This is how they will line up... don't forget to insulate the other exposed parts of the copper tape. I use Kapton tape, but you can use anything like electrical tape.
#############################################################
I have successfully used this mod with a Rock case. I had to sand the inner side of the case though.
##############################################################
Mod versions:
V1 = "Z" connector, needs etching and most expensive and time consuming
video
V2 = Origami
V3 = modified V1. Does not require etching so saves time and dosh.
video below.
Please NOTE, the mod below causes S-Pens problems. The only reson is that the receiver is a little too high. Once I replaced the contacts to the original "Z" design, the problem with S-Pen was gone.

I was also hoping to do this mod to a powermat wireless charging unit, but I was disappointed to find out the powermat receiver unit is so thick. See pictures below:
image below shows the actual innards of the powermat universal receiver which is charging my wife's Desire HD phone. Look at the light on the left from the powermat dock, and the green light on the phone.
image below shows the palm toughstone front alongside the powermat
and below shows the back sides ;-}
palm/powermat porn:
here we can clearly see the thickness on the powermat.
Only hope we have to be able to utilize the powermat is if there are Note 2 back cases that have more room inside to accommodate the thickness of the powermat, or if there is a thinner powermat receiver.

Confirmed works on the following variants:
N7100 International version
N7105 INternational version - http://forum.xda-developers.com/showpost.php?p=33830216&postcount=239
Canadian i317M (Bell Canada) - http://forum.xda-developers.com/showpost.php?p=34140856&postcount=29
AT&T - http://forum.xda-developers.com/showpost.php?p=34191869&postcount=298
Confirmed does not work on:
(Copied from Ryan-G's wireless thread - http://forum.xda-developers.com/showthread.php?t=1951493 0
US TMobile Note II SGH-T889 (Has the charging pins for wireless charging)
Please see http://forum.xda-developers.com/show....php?t=1978276
Sprint Note II (has no slots for charging pins, but confirmed working when taking the middle housing cover off and finding the wireless charging contacts underneath)
Have a look at this http://forum.xda-developers.com/show...&postcount=240

This looks interesting....

Awesome! Eagerly awaiting!
Sent from my GT-N7100 using Tapatalk 2

Good news!
sent with my beast N2, powered by Cis80 and the red pill...

Nice work
Inviato dal mio CIS N2-7100 con tapatalk 2

Nice Thanks for sharing!
About to pull the trigger on this- can you share the ebay link where you got the copper tape from? Don't know which one to get

very useful..!

Don't forget to put some insulating tape over all that exposed copper... You just want the ends exposed.

so this really works? wireless charging just sounds like it wouldn't exist lol. how good does it charge and how exactly?

You never heard of Nikola Tesla?
He in theory proved that you can deliver electrical current thru the air or via the clouds...
Imagine having free electric. Now who do you think doesn't want that to happen
Nuf OT.
Is it a must to have copper tape? How about thin gold tape?
Sent from my GT-N7100 using Tapatalk 2

how far do you have to be from a device? and generally everywhere you got there is one readily available?

entwicklun said:
how far do you have to be from a device? and generally everywhere you got there is one readily available?
Click to expand...
Click to collapse
the phone needs to be docked

entwicklun said:
so this really works? wireless charging just sounds like it wouldn't exist lol. how good does it charge and how exactly?
Click to expand...
Click to collapse
It's a very simple principle that's been around for decades... Electric toothbrushes have used it for years due to the safety around water.
http://en.wikipedia.org/wiki/Inductive_charging

I meant to ask this in the other thread but I'll ask here...
Does this affect the S-Pen function since it uses magnets?
I have all the parts ready to go but am slightly hesitant.

Can this be done, and has it been, on the sprint version?
sent from my sgs2e4t running cm10.

Subd
Sent from my SAMSUNG-SGH-I317 using xda app-developers app

mikelav456 said:
Can this be done, and has it been, on the sprint version?
sent from my sgs2e4t running cm10.
Click to expand...
Click to collapse
Apparently this mod does not dowrk with: (Taken from the first page of Ryan_G's wireless thread...
US TMobile Note II SGH-T889 (Has the charging pins for wireless charging)
Please see http://forum.xda-developers.com/show....php?t=1978276
AT&T Note II (Same as US TMobile, has the charging pins but doesn't work)
Sprint Note II (has no slots for charging pins, but confirmed working when taking the middle housing cover off and finding the wireless charging contacts underneath)
Have a look at this http://forum.xda-developers.com/show...&postcount=240

CitizenLee said:
I meant to ask this in the other thread but I'll ask here...
Does this affect the S-Pen function since it uses magnets?
I have all the parts ready to go but am slightly hesitant.
Click to expand...
Click to collapse
Nope it doesn't affect any of the S-Pen function or even the compass, and NFC work normal aswell. The magnets are not strong plus the battery seems to shield it from the rest of the phone. I use the s pen for notes practically everyday for my job, I've also attached a screenshot of the Wacom Test which you can enter by dialing *#0*#

Related

Wireless charging

Hey guys figured I would pop in and show you my wireless charging system for the EVO. I did this before with the 3D but now with combination of nfc, tanker and higher quality audio through bluetooth I hope to achieve what I wanted to do with the 3D. Get in the car, set the phone down, it starts to charge and hooks up to my stereo and starts pandora.
Anyways this is the same old wireless charging system out of the palm pre from back in the day just thought I would try it in a tpu case. This one is somewhat transparent and I will more than likely change to a different case at some point but I had this.
Edit: add video link
https://www.youtube.com/watch?v=zXxpdUQ_A9U&feature=youtube_gdata_player
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2
Edit : link to touchstone charging kit: http://www.amazon.com/Palm-Touchstone-Kit-Pre/dp/B002CMEIWU
Added: Car docking with NFC
I would like to be able to get in the car set my phone down and then have it pair with the stereo for audio and phone calls. As well as charge no wires allowed lol so I think this should do it I have to play some more with NFC and maybe tasker.
Dock explanation video: https://www.youtube.com/watch?v=YNOeo0DtBmM&feature=youtube_gdata_player
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Wowwwwww I want this. What parts did you exactly use?
-Cupper- said:
Wowwwwww I want this. What parts did you exactly use?
Click to expand...
Click to collapse
The PALM Touchstone charging kit. You need the base and the phone shell. The 4 magnets and the copper doughnut looking thing need to go in your new phone. Either rig up a micro usb connector or you have to solder the 2 leads to your mainboard in the phone.
What did you use to etch the case so that the wireloop and board would fit flush?
That's pretty awesome. You could clean that up a little and name your price and probably quit your job!
Sent from my EVO using xda app-developers app
Cool, nice work!
]Yes it is the palm touchstone and back case which you can find pretty cheap. Ill find a link and put it in the OP
Powermat did cases like this in the past for other phones but the problem is there always has to be a bulge where the plug is for mass production you cant modify the standard micro usb cable to give it the nice flush look like I did. You can see in the picture that it doesn't stick out past the case at all. When i did this last time on my evo3d i used an otterbox commuter case which is opaque and has a rubber cover for the usb port so you could not even tell that the wireless charging system was even there
I used a dremel tool to remove the material from the case to get everything to sit nice and flush
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2
Updated OP with info about the NFC car dock with wireless charging that I am making.
How fast does this method charge?
Ahh that depends in order to get the htc phones to charge at the "AC" rate you need to short the d+ and d- pins together in either the cable or the charger. Or you need to have something like the "force AC toggle widget for root".... although you need a kernel that supports that feature.
I did not make my plug with the two shorted pins because I messed one up while trying it and wanted to get one working. But I did test it to see if the hardware can take the full charge rate and it does handle the full ac charge rate ( tested with the cable mocked up and plugged in to the phone with d+ and d- shorted)
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2
Do the magnets affect the phone's compass?
Sent from my EVO using xda app-developers app
Just tested with a compass app in airplane mode it seams to slightly affect it when the bottom of the phone is pointed north it seams to throw it off a bit
dmcgrath009 said:
Just tested with a compass app in airplane mode it seams to slightly affect it when the bottom of the phone is pointed north it seams to throw it off a bit
Click to expand...
Click to collapse
Gotcha... I thought it might (Palm Pre didn't have a compass because of that). I wonder where the compass is located in our Evo, and if the magnets could be placed far enough away to not affect it.
Sent from my EVO using xda app-developers app
This?
Yes that is what I used
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2
You are my hero
I was probably the 2nd person to do it on the original evo. But it was pretty easy on that one. Ran that sucker right up to a few weeks ago when I got the lte. All the times I dropped it and the back cover and battery popped out, I'm amazed my solid (not stranded) wires never broke and needed to be re-done.
I hate cases, but you make a compelling case, and a compelling case for cases, in this case.
I have to say though that as much as I hate the ugly oversized boat shaped official car dock, It's *such* a relief that my phone no longer flies like a projectile right off the touchstone every time I step on it or hit a bump or let off the clutch etc, and it would usually dive right between the seat and drive train tunnel like it was a guided missile aiming itself. A 300hp turbo manual Saturn Sky Redline is just too violent for a heavy phone with extended battery only held in place by those magnets.
I got some strong magnets to try to make a stronger custom base but never got around to doing it. My idea was to hide the charger inside the dash, so there would be an invisible magic charger spot on the dash. Nothing showing on the outside, but the phone would stick to one spot. How sweet would that be!?
Sent from my htc_jewel using xda premium
I like the hidden charger idea but i took a different approach i even decided to skip the sticky pad idea from before ..... check out the pictures this works very well for me and the tpu case seams to help it stay in place..
Im short 80 hp to be able to shake it loose lol ..... 220hp turbo manual VW Jetta
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2
dmcgrath009 said:
I like the hidden charger idea but i took a different approach i even decided to skip the sticky pad idea from before ..... check out the pictures this works very well for me and the tpu case seams to help it stay in place..
Im short 80 hp to be able to shake it loose lol ..... 220hp turbo manual VW Jetta
Sent from my ASUS Transformer Pad TF300T using Tapatalk 2
Click to expand...
Click to collapse
Can you show me what the inside of your case looks like? I think I have the same case and want to see how you put the charger into it?
Thanks
I'll take some pictures when I get home I ordered another palm touchstone kit to.get the charger base to use in my car and I'm gonna make a New case with it so ill take some detailed pictures as I go
How did you make the USB port part? You said you "cant modify the standard micro usb cable". I see in the first post you had a USB end and in the last photos the cable looks like it is made in to the port on the phone or maybe it is the way the photo was taking.
I did find this on Amazon Powermat Receiver Door for HTC EVO 4G and was think about getting it and using the usb part.(Would put a link but need more post)

Note 2 Powermat Wireless Charging mod

Hi peeps.....after the success of my Origami Wireless Charging mod for Note 2 : http://forum.xda-developers.com/showthread.php?t=1986016 which was based on Ryan_G's original Palm Touchstone Mod, I was quite unhappy because I was limited to Bumper and very thin cases due to the limitation of the Palm Touchstone. This is why I looked for other cheaper alternatives... and here comes Powermat to the rescue.....
Both Palm and Powermat wireless chargers pump out 5V and 1amp, but the main advantage of the Powermat is it allows a little bit of a gap/space between the wireless charger and the wireless receiver... or in other words, you can use a normal thickness case with your phone while charging.....
I used the following:
1. Powermat receiver for Blackberry Pearl 8110/8120/8130
2. Powermat Wireless charging dock
3. Flexible PCB - copper clad laminate (pyralux)
4. Soldering iron
5. Kapton tape
Items 3 and 5 are optional... I'm sure you can use copper wire or copper foil tape, and electrical tape. I already have those items so I just utilized them.
My UNscientific measurement for charging rate 14% per hour
Technique is again a bit or origami and a bit of soldering.....
1
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2 - The POSITIVE terminal is the one on the LEFT side
3 the circular magnet was broken into pieces here (now replaced with a new unbroken magnet) but charging still worked
Finished Product, sorry I forgot to take pictures while I was soldering as I was in a rush to finish...
4
5
6
7
8
9
There is a little bulge on the back cover but it does not impede proper latching of the cover...
10
11
12
13
14
15
16
==================
Video
- please forgive the crappy video quality..
You can see sometimes, it looks like the charging does not work, but it was because I was not aligning the phone to the charging mat properly. I was looking through the video cam while putting the phone into the mat...
Happy modding guys and gals !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
If you have a Galaxy S3, you might want to visit my S3 Wireless Charging Mod: http://forum.xda-developers.com/showthread.php?t=2134533
reserved for pics 2
I see, so item #3 is just straight copper and you origami/solder as necessary and then cover with the kapton tape? Can you get that stuff much smaller, say like micro usb pin width small? -Off to Radio Shack (for my sd card mod) thanks!
Sent from my GIANT internet thingy.
farfromovin said:
I see, so item #3 is just straight copper and you origami/solder as necessary and then cover with the kapton tape? Can you get that stuff much smaller, say like micro usb pin width small? -Off to Radio Shack (for my sd card mod) thanks!
Sent from my GIANT internet thingy.
Click to expand...
Click to collapse
Yes and yes you should be able to as the flex pcb is quite tough.
Hello!
i wanted to know which cable is positive and which is negative.
omar300 said:
Hello!
i wanted to know which cable is positive and which is negative.
Click to expand...
Click to collapse
hi
look at picture number 2, it's clearly written on top of it.
nm8 said:
hi
look at picture number 2, it's clearly written on top of it.
Click to expand...
Click to collapse
right, sorry didnt see. Thanks
hi, will this mod fit the original flip cover?
wepinbell2000 said:
hi, will this mod fit the original flip cover?
Click to expand...
Click to collapse
yes it will, I am using the original cover...
video now added in the op...
nm8 said:
yes it will, I am using the original cover...
Click to expand...
Click to collapse
hi nm8, i have followed your instruction on the first post,
i'm using blackberry 8900 powermat receiver instead of 8100's, and i cannot fit down the flip cover,
did you sand down the bulge on the back cover, or maybe the 8100 receiver is smaller than 8900's?
Thanks.
wepinbell2000 said:
hi nm8, i have followed your instruction on the first post,
i'm using blackberry 8900 powermat receiver instead of 8100's, and i cannot fit down the flip cover,
did you sand down the bulge on the back cover, or maybe the 8100 receiver is smaller than 8900's?
Thanks.
Click to expand...
Click to collapse
no I never sanded anything, I think the one I used is the thinnest we can get, that is why I have used it. Also be carefull with what you use, as different receivers have different output voltages. I did some reading last night trying to find other alternatives and some of the blackberry versions I have read will output 18v... our phone only needs 5v...
hi there, great mod. i can't solder! Anyway around it without soldering?
poczynek said:
hi there, great mod. i can't solder! Anyway around it without soldering?
Click to expand...
Click to collapse
I think you can buy a glue of some sort... the one that lets electricity flow on it...you can also try origami technique based on my palm touchstone mod. See my signature...
nm8 said:
no I never sanded anything, I think the one I used is the thinnest we can get, that is why I have used it. Also be carefull with what you use, as different receivers have different output voltages. I did some reading last night trying to find other alternatives and some of the blackberry versions I have read will output 18v... our phone only needs 5v...
Click to expand...
Click to collapse
I found 8900 receiver case for $2.50 in thrift store, and the output is 5v. Before I buy powermat charger, i would like to know if you found out charging percentage per hour? Which one is better, using powermat or touchstone? Thanks.
dagadu said:
I found 8900 receiver case for $2.50 in thrift store, and the output is 5v. Before I buy powermat charger, i would like to know if you found out charging percentage per hour? Which one is better, using powermat or touchstone? Thanks.
Click to expand...
Click to collapse
powermat is way better... go for it
nm8 said:
powermat is way better... go for it
Click to expand...
Click to collapse
If I were to use 8100 receiver and instead of going for Powermat charger, will the device after mod work with touchstone charger? I mean combo of the mod which goes into battery door is of 8100 receiver instead of Palm Pre Touchstone back cove receiver and Palm touchstone dock with wall charger instead of Powermat charger.
As I already have touchstone dock with charger...would like to use that.
Thanks.
mwuahjaan said:
If I were to use 8100 receiver and instead of going for Powermat charger, will the device after mod work with touchstone charger? I mean combo of the mod which goes into battery door is of 8100 receiver instead of Palm Pre Touchstone back cove receiver and Palm touchstone dock with wall charger instead of Powermat charger.
As I already have touchstone dock with charger...would like to use that.
Thanks.
Click to expand...
Click to collapse
no, they are not inter operable....
nm8 said:
no, they are not inter operable....
Click to expand...
Click to collapse
Thanks for the info bud.
Sent from my i5 using Tapatalk 2

Glossy S-View Covers like S5

Hi all,
Anyone knows if there are glossy sview covers like those for S5 available out there ?
They look stylish and luxury.
Been trying to find out, in vain.
See photo attached
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Sent from my SM-N9005 using Tapatalk
Bump ... -_-
Sent from my SM-N9005 using Tapatalk
Hope this is what you're looking for
I was actually in the Sprint (corporate) store earlier today and saw these in stock, I have one myself on a N900P. Don't mind the damage, it's actually quite a nice case
I have long lost the packaging of course, and Sprint doesn't make a mention of it in their online accessories catalog but I can assure you IT DOES EXIST! A phone call to your local store, or possibly if you can trace it from the serials in these photos...
PS - Here is the rainbow of colors available in 'Note 3 S View'
(Click the second photo in link above)
It's available for alot cheaper than the Sprint store too ofc! GOOGLE
**Edit #98743982 - You requested 'GLOSSY' sorry if this is no help!
Sorry for the lines in the photo below, the case does not actually have these matrix glitches in it, the S3 I happened to grab to take the photos has a few issues :cyclops:
One thing I thought was worth mentioning: I didn't see it noted on the packaging but after ~8 months of having this case, I popped it open today to remove the SD and noticed these pins, the type used for qi wireless charging! I haven't tested it, so no guarantees but surely they aren't in there for decoration
Thanks for the heads up !
Actually no, I am only looking for those which are glossy like in the picture I posted, for the Galaxy S5 ...
I do have a glossy battery door at home - can post photo when I am back home -, but I wanted to know if there exists flip cover, or sview flip cover of the same material as my glossy battery door. The closest and best example of what I want is the s-view flip cover for the S5 which I posted.
Regards
One thing I thought was worth mentioning: I didn't see it noted on the packaging but after ~8 months of having this case, I popped it open today to remove the SD and noticed these pins, the type used for qi wireless charging! I haven't tested it, so no guarantees but surely they aren't in there for decoration
Click to expand...
Click to collapse
Nope. If there were -THREE- pins then yes, it has an embedded Qi receiver. On the back of the Note 3 there are 3 contacts. If you label them 1, 2, and 3 from top to bottom, then 1 and 2 are for charging (not just Qi either, but any 5V source - pin charging mods anyone?). Pins 2 and 3 are for the special authentication chip that's embedded into the OEM S-View cover which enables S-View mode (there was a big flap about this when Samsung updated the OS and all the third party S-View covers without the chip stopped working).
Jroyd said:
Nope. If there were -THREE- pins then yes, it has an embedded Qi receiver. On the back of the Note 3 there are 3 contacts. If you label them 1, 2, and 3 from top to bottom, then 1 and 2 are for charging (not just Qi either, but any 5V source - pin charging mods anyone?). Pins 1 and 3 are for the special authentication chip that's embedded into the OEM S-View cover which enables S-View mode (there was a big flap about this when Samsung updated the OS and all the third party S-View covers without the chip stopped working).
Click to expand...
Click to collapse
I had no knowledge of your point, and upon inspecting my cover it appears that my oem s view cover only contains 2 pins. The website claims that it does contain a qi receiver, although I haven't had a charger to test it yet (hopefully next month) Regardless, I thought it worth mentioning that in my inspection it appears (photo attached) as though the 2 pins line up with pins 2 and 3 using the method you describe. Below these two pins is a small green portion that resembles the material that the pins protrude from that states 'A20 DAI' which presumably contains the chip you mention.
bob23bk said:
I had no knowledge of your point, and upon inspecting my cover it appears that my oem s view cover only contains 2 pins. The website claims that it does contain a qi receiver, although I haven't had a charger to test it yet (hopefully next month) Regardless, I thought it worth mentioning that in my inspection it appears (photo attached) as though the 2 pins line up with pins 2 and 3 using the method you describe. Below these two pins is a small green portion that resembles the material that the pins protrude from that states 'A20 DAI' which presumably contains the chip you mention.
Click to expand...
Click to collapse
Check out the thread: Would Like to Hack a Premium Case for possible S-View and Wireless Charging That details everything known about how the S-View covers work, and also how you can mod your cover with a Qi receiver (page 5 of the thread).
Jroyd said:
Check out the thread: Would Like to Hack a Premium Case for possible S-View and Wireless Charging That details everything known about how the S-View covers work, and also how you can mod your cover with a Qi receiver (page 5 of the thread).
Click to expand...
Click to collapse
Thanks for the link, the case I have does not support qi charging but THIS newer model does. Appreciate the info :good:
Wow thats cool. i want to buy it
i'll try to search for it as well. If ever i will find some, i'll share it here.
ill search to

[MOD] Wireless Charging Mod (Palm S5)

For those of you who don't know I got my start in the mobile arena with the Palm Pre and Pixi. Although others will argue with me, they were quite literally the best phones ever! They did have a few drawbacks, the biggest one being that HP bought Palm and didn't know how to build the brand so they killed it... Recently it was announced that HP was shutting down their server support for all things Palm. This means no more device activations, no App Store, etc. This announcement created some nostalgia for me and I started reminiscing on all the amazing things Palm did that Android still doesn't do right. The biggest was their wireless (inductive) charging. I've tried various different Qi chargers and other methods but they were all unreliable or caused my device to run really hot when it was on the charging pad. I stumbled on a few tutorials that showed how to take the Palm Pre and use it to mod the Android device and create an inductive charger. I've taken their instructions and modified them to work on the S5 and with a Palm Pixi (cheaper parts and easier setup).
Prerequisites (Picture #1)
- Samsung Galaxy S5
- Palm Pixi Back Cover
- Palm Touchstone Charger
- Conductive Copper Tape
- Electrical Tape
- Palm AC/USB Wall Charger (although not required they work best with the Touchstone and are also very well rated as a stand-alone charger)
Negative Side Effects
- I've found is that this mod causes NFC to either not work at all or intermittently. I don't use NFC so it's not a problem for me.
- This creates a slight bulge in the back of the device. I haven't tested it but this could impact the water resistance of the device.
Instructions
1) Take the Palm Pixi back and remove the insert as indicated by the red and yellow arrows. I have found the best success starting in the bottom left corner, as indicated by the yellow arrow (Picture #2).
2) When removing the back be very careful not to lose the four metal discs, indicated by the four arrows. These discs are what hold the device to the Touchstone. There are many ways to keep these in place but for convenience sake I used electrical tape, the yellow arrow shows what they looked like before being covered (Picture #3).
If the discs do happen to fall out I find it useful to place the charging assembly on the Touchstone and then put the discs in the four corners and then tape them down. The Touchstone does all the alignment work for you!
3) Remove the back cover from your S5. Hold it in place on the Touchstone. Take the insert from the Pixi and apply it (black side up) to the S5 cover. Then take a US quarter ($.25 piece) and place it between the bottom edge of the USB space on the S5 and the table (Picture #4). Once you have it aligned tape down the Pixi insert with electrical tape (Picture #5). Take note of the two copper leads sticking out of the back of the insert for the next step.
Take extra care to make sure you don't cover the gray rubber pieces. One, because the electrical tape doesn't stick to them well. Two, because these are what make the device water resistant. As stated, I haven't tested the water resistance with the mod but let's not tempt fate, shall we?
4) Take the other part of your S5 and locate the two charging ports (indicated by the arrows in Picture #6). Run copper tape along the back of your device so that the two copper leads from Picture #5 connect to the port with the same number in Picture #6. Once you have a good connection cover the ports with electrical tape. The copper tape has a tendency to come out of the ports and the electrical tape holds it in.
I found it best to fold the copper tape in half lengthwise (so the adhesive was out on both sides) and then roll the ends of the tape over themselves to make it a little taller. I then pressed the ends down into the charging ports to give them a better connection (Picture #7).
5) Take the back of your S5 and hold it an angle above the back of the phone (as if you were going to put it on) and visually check to make sure that everything lines up as it should (Picture #8). If it does then close the cover and press down to make sure everything clicks in to place.
6) Plug the Touchstone in, place the new Palm S5 on the Touchstone and watch for charging notification.
If you find that you aren't getting a charge check to make sure the copper leads line up with the ends of the copper tape and that the copper tape has a good connection in the charging ports. Then close the case and try again.
Enjoy!
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Pictures 1 - 5: http://www.rwilco12.com/forum/showthread.php?tid=953&pid=1365#pid1365
Pictures 6 - 10: http://www.rwilco12.com/forum/showthread.php?tid=953&pid=1366#pid1366
Love it! I Would love to have an angled QI charger. I would like to point out, that I'm using the samsung charging cover and authentic samsung charging pad and I have zero issues and I'm running your rom and the wireless charging is flawless, however having it flat is an annoyance. Will give this a go if I can get my hands on the pixie block
Followup: The wireless charging cover from samsung adds bulk to the phone so it doesn't sit in the case properly anymore. If i was reading correctly, your method uses the stock battery door that came with the device?.
It's a shame I threw out my Palm Pre backcover and touchstone charger(s) when I got the HTC Evo. I still think it's a shame that WebOS didn't get the respect it deserved. Look what I found on Amazon though. Might have to check it out.
Edit: Read the text about the item, looks like Amazon did proof-read too well as I can "bid" on the item... lol
eeeeeeeeek said:
Love it! I Would love to have an angled QI charger. I would like to point out, that I'm using the samsung charging cover and authentic samsung charging pad and I have zero issues and I'm running your rom and the wireless charging is flawless, however having it flat is an annoyance. Will give this a go if I can get my hands on the pixie block
Followup: The wireless charging cover from samsung adds bulk to the phone so it doesn't sit in the case properly anymore. If i was reading correctly, your method uses the stock battery door that came with the device?.
Click to expand...
Click to collapse
That's one of the biggest perks I forgot about! The slant on the Touchstone is perfect for watching a movie in landscape mode or even just for a quick glance at the screen, no more needing to crane my neck to look down on the device.
But yes, I used the stock battery cover but it is a pretty tight fit with the mod and it does create a slight bulge.
I was originally going to try the Samsung wireless charging but I'm a cheapskate. lol
Ramer84015 said:
It's a shame I threw out my Palm Pre backcover and touchstone charger(s) when I got the HTC Evo. I still think it's a shame that WebOS didn't get the respect it deserved. Look what I found on Amazon though. Might have to check it out.
Edit: Read the text about the item, looks like Amazon did proof-read too well as I can "bid" on the item... lol
Click to expand...
Click to collapse
Wow... I tried to read it and I don't even have a clue what it is!
I agree with you on every front, WebOS deserved a much better fate than winding up as the backbone for an LG TV. Good news is that you can still get Pre and Pixi back covers for dirt cheap on Amazon. I just bought two more Touchstones for $11.00 so they aren't that bad either.
S5 Wireless
On the back of the s5 (the actual back without the cover), you have the wireless slots. Wich one of those slots are negative and which are positive?
kushal100 said:
On the back of the s5 (the actual back without the cover), you have the wireless slots. Wich one of those slots are negative and which are positive?
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Click to collapse
I'm going by memory since I no longer have the phone but I'm 99% positive that the bottom one was.
Sent from my Nexus 6P using Tapatalk

Let's remake the Shield tablet internal stylus holder on the k1!

So I opened up my Nvidia shield tablet k1 today and saw that the internal stylus holder is actually still there. For the reason of budget costs I guess Nvidia decided to remove the "hole" that once let you sheath your stylus there. I havn't found any tutorials online that showed how to cut a decent sized hole to let the stylus rest in. So I guess I'll ask.... has anyone done it before successfully here?
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I've done something similar with a dremel and a couple of files in the past. It's something I plan on doing on my K1 now that I have a brand new device to play with.
Considering the the age of the device, I doubt anyone has tried this out yet.
Drilling a hole in the side of the tablet seems extreme. I have been searching for a case that might be able to hold the styles as well but with no luck. I have flip cover for the k1 and have been trying to think of a good idea as how to stow the styles on to it. For example if I had a piece of stretchy material that I attached to the cover somehow I could slide the styles into the makeshift pocket and it could hold the styles when not in use.
Would I be right in thinking that the back cover of the older model would fit the newer one? Seems like it would be a nicer solution than drilling and cutting. You could possibly even get some of the missing internal components that way. Just need to find a broken 2014 tablet.
If this fails you can always do what I plan on doing in case this proves to be futile. Attach magnets to either like on the Surface Book. On a side note: The back cover already is "precut", as is the whole stylus mounting hole as seen here:
That is really interesting! They kept costs low by using the same molds to create the plastic parts.
A quick question seeing as you've opened your back cover already: is there a button/mechanism in the stylus groove that could potentially detect if a stylus is removed? Just wondering if they still left that in there (hopeful thinking! )
fl4r3 said:
That is really interesting! They kept costs low by using the same molds to create the plastic parts.
A quick question seeing as you've opened your back cover already: is there a button/mechanism in the stylus groove that could potentially detect if a stylus is removed? Just wondering if they still left that in there (hopeful thinking! )
Click to expand...
Click to collapse
Sadly that module is missing, so no hopes there. The speaker cable is also in the way and has to be taped down or something to the frame if you want to fit the stylus later on.
I knew it was unlikely but thought it was worth checking.
At least there's a place to store a stylus (although after drilling into the tablet).
Guys....I did it. I just used a file and filed away, put the cover back on, and inserted the stylus. It's perfect. I would take a picture but I don't have a camera.
jacobvsmith said:
Guys....I did it. I just used a file and filed away, put the cover back on, and inserted the stylus. It's perfect. I would take a picture but I don't have a camera.
Click to expand...
Click to collapse
Tablet + Mirror.
Sorry, could not resist pointing out the lack of a camera irony whilst talking of a device with 2 built in.
I will admit that probably wouldn't make come out at a good enough angle to show the work well, but hope you got a quick chuckle.
zarish said:
Tablet + Mirror.
Sorry, could not resist pointing out the lack of a camera irony whilst talking of a device with 2 built in.
I will admit that probably wouldn't make come out at a good enough angle to show the work well, but hope you got a quick chuckle.
Click to expand...
Click to collapse
post memes and op will give chuckles.
Please teach me how to do dis... Going to buy the stylus soon...
I just read this and thought I'd pop open my K1 to see for myself. Yep. It's there. Wow.
I'd drill a hole in mine too but I have two problems:
1. That cable.
2. Dust/Water etc.
Sent from my SM-G935V using XDA-Developers mobile app
Anyone drilled and try to make use of the stylus slot?
care to share some finished image?
would definitely like to see how it goes.
I "drilled" a hole also, the stylus sticks perfectly, but there was a cable in the way. just som sticky thingy to hold the cable and youre done
http://i.imgur.com/bX0YXMS.jpg
I did that too. Used some files and some crazy glue (for the cable). Works great. I have some pictures here http://forum.xda-developers.com/shield-tablet/general/modding-directstylus-slot-shield-k1-t3408090
operative1 said:
I did that too. Used some files and some crazy glue (for the cable). Works great. I have some pictures here http://forum.xda-developers.com/shield-tablet/general/modding-directstylus-slot-shield-k1-t3408090
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Click to collapse
I would probably cover the ribbon with tape to prevent the stylus from sliding on the cable over time. Kapton tape would be the tape to use. How did you shape the notch in the back cover. Also when filing the metal area for the cable did you not worry about filings getting on the mainboard.
mirrin said:
I would probably cover the ribbon with tape to prevent the stylus from sliding on the cable over time. Kapton tape would be the tape to use. How did you shape the notch in the back cover. Also when filing the metal area for the cable did you not worry about filings getting on the mainboard.
Click to expand...
Click to collapse
The cable is covered in a mixture of super glue and fine powder. No worries about shavings since I worked under constant airflow from the mainboard side to blow dust and shavings away
As for shaping the notch I used some jewelers files that had the right curve to them.
Stylus sensor can generally be found with 'nvidia shield digitizer' on ebay - sellers currently parting out new original style tablets - not real cheap, but you get a spare digitizer!
Gremlin60 said:
Stylus sensor can generally be found with 'nvidia shield digitizer' on ebay - sellers currently parting out new original style tablets - not real cheap, but you get a spare digitizer!
Click to expand...
Click to collapse
But why would they leave the whole circuit and components for the sensor if the sensor is not there...
They did 2 things to the main board a radio microcode update and the sensor removed from assembly any capacitors or resistors on the pen sensor circuit should also be left out... In addition they do have 2 different updates for the 2 tablets I imagine the k1 does not have the sensor as an active element...
That said i dont see that there is a whole lot of extra functionality given aside from auto wake on pen removal....

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