Modding Griffin USB car charger for Infuse - Samsung Infuse 4G

I am trying to mod my Griffin USB car charger to work with my Infuse. does anyone know the points that I need to solder? Do I just need to bridge point 2 and 3 of the USB? I have a picture of both sides of the charger it looks like there are 4 points that go to the USB ports on the charger, but I don't know what ones to bridge. Any help would be great.
Thank you.

I gave up for now and got a "Basic Charger" at walmart for 8$ and it charges as AC

Bridging D+ and D- (middle two pins) of the USB connector of iPad/iPhone chargers has worked for me. Technically you should disconnect all the resistors too, but the Infuse doesn't seem to care.

Thank you very much. Think ill give it a try... could I do the same thing with a USB extension cable?
Sent from my SAMSUNG-SGH-I997 using XDA Premium App

jimmie48jj said:
Thank you very much. Think ill give it a try... could I do the same thing with a USB extension cable?
Sent from my SAMSUNG-SGH-I997 using XDA Premium App
Click to expand...
Click to collapse
Yes, that's effectively what a "universal charging adapter" is. In that case, ideally you should disconnect D+ and D- from the charger end, only shorting them on the device end. BTW, as I understand it, the charging cables AT&T sells are "universal charging" style.

Related

USB cable?

Anyone know where to buy the same cable with charger plug that comes with the phone? I bought a samsung cable off amazon and it doesn't work. Thanks.
It's a standard micro-USB cable. Amazon has some non-generics made by Blackberry for a little over a dollar.
I bought the Samsung Replacement USB Data Charging Cable for Samsung SPH-M330, SCH-R100, SGH-T939, SCH-R850 and it does not work with the Charge.
I bought this
http://www.amazon.com/gp/product/B0049IE70I and
http://www.amazon.com/gp/product/B001XXUOQI
I think the second one is the one you are saying you bought...I bought 4 of them and they all work.
I know its just a normal micro usb cable, but I also would like to find a few more of the factory cables that came with the Charge. They are really nice quality. If you compare part numbers the Charge cable and charger have a newer part number than what is currently available on samsungs website. Maybe they are slowly phasing the new cable and charger in replacing the older style.
Sent from my SCH-I510 using XDA App
The micro USB cable I'm using now that worked with the Thunderbolt does not work with the Charge. Does anyone know of any 6ft cables they know work with the Charge? I'm also wondering if it might be the cigarette adapter that is not up to the task.
you do have to be careful because several merchants are going to see the term "Charge Cable" and think that it is meant for the Charge, however it is actually meant for "Charging only"
I have several microusb charging cables and they do not allow usb mode, however if it clearly states "for sync" it should work...
cheap generics
MyCableMart offers some great deals on cables. I bought a 6ft and a 10ft from them and both work great with my Charge.
mycablemart(dot)com/store/cart.php?c=26&m=product_list#USB
p.s. I can't post links yet
foister82 said:
you do have to be careful because several merchants are going to see the term "Charge Cable" and think that it is meant for the Charge, however it is actually meant for "Charging only"
I have several microusb charging cables and they do not allow usb mode, however if it clearly states "for sync" it should work...
Click to expand...
Click to collapse
+1. Be careful. Any old USB to micro-USB cable will charge the phone, but you won't be reading or writing data without the proper version of the cable. I found that out the hard way after trying to get Odin to recognize the Charge with a generic cable for an hour before finally trying the OEM Samsung cable
I used my OG Motorola Droid's micro USB cable to root the other day, it worked flawlessly.
Any micro USB should work and can be bought anywhere. I used the micro USB cable from my WD Passport.
Sent from Samsung Droid Charge via XDA App
Just go with monoprice... http://www.monoprice.com/products/subdepartment.asp?c_id=103&cp_id=10303#1030307
If you're not familiar with them- they do great quality cables (across the board) for dirt cheap...hdmi, home theater, computer etc...p.s. their LCD mounts are great and cheap too.
I'm personally trying to track down a good quality retractable micro-usb cable for use in the car...I looked at a few on amazon, but the reviews were sketchy for some issues with the connector not being long enough. Anyone have any experience?
smguy101 said:
I used my OG Motorola Droid's micro USB cable to root the other day, it worked flawlessly.
Click to expand...
Click to collapse
+1 I am also using Motorola cables without any issues. Superb quality, using them for everything.
Sent from my SCH-I510 using Tapatalk
I only use the samsung cable when using odin. I read there is an extra pin for data but I might be wrong or motorola used the same data pin. I have 2 retractable cables I use, ine I keep in my bag for data transfer/charging and one in my work desk for charging only. My work Mac hates when I plug in the data cable so It's just safer to use the charge only cable if I'm not transfering data.
Apparently the Charge has a special cable with some pin that allows flashing through Odin.
Not only that, I'm pretty sure you need the correct type of cable for the correct voltage output(if you want a full and fast charge)
Hi all. I am deciding between the Charge and the Infuse for work (we have contracts with both ATT and Verizon).
I was reading about the USB cable for the Charge. Looks like I need the "special" cable to do both charging AND data as you guys are discovering.
Can anyone confirm if that is the same case for the Infuse?
Thanks
Ernie
aesalazar said:
Hi all. I am deciding between the Charge and the Infuse for work (we have contracts with both ATT and Verizon).
I was reading about the USB cable for the Charge. Looks like I need the "special" cable to do both charging AND data as you guys are discovering.
Can anyone confirm if that is the same case for the Infuse?
Thanks
Ernie
Click to expand...
Click to collapse
I wouldn't join AT&T over something so minor as a USB cable. Verizon's network much more reliable imo.
It's not the phone that is causing the charge only/charge and data issue it's the cable itself. Some cables are marketed as charge only cables that are not made with any wires for data. There are universal cables for data and charging that have these wires.
What I was talking about is a special pin for use with Odin. Possibly a special factory function or error checking. That's why I always use the factory cable for flashing.
FYI: The cable I bought is defective as it won't work on my friends dx2 either. I still would like to know where to get the official cable from (assuming the price is not crazy) if anyone knows.
Thanks for the info guys. Interesting about that extra pin. Also a bit of a PITA since it nice to be able to use just any cable lying around.
Ernie

2 in 1 charger usb cable ?

Im looking for and bought on ebay is one of those square ac/usb extra battery chargers along with a true samsung droid charge cable like what I got with the oem phone. Eveything I am finding is either generic or a samsung cable that is generic or from a different samsung phone. The one that actually came in the box with my phone seems to fit the best over all that I have tried or bought.
Micro USB only come in one size. Each one will prob have different voltage or what not but should fit the same as your stock cord.
Sent from my SCH-I510 using XDA App
jager420 said:
Micro USB only come in one size. Each one will prob have different voltage or what not but should fit the same as your stock cord.
Sent from my SCH-I510 using XDA App
Click to expand...
Click to collapse
Partly true-all microUSB comes in the same size. However, all USB operates at 5V, so there is no voltage difference. Amperage may vary from charger to charger though. A normal USB port is designed to run at 500 mA. The stock charger can provide up to 1A, but the kernel regulates it. I have an LG cable for charging in my car, and my OEM cable roams around my house.
So, are you looking for a battery charger or a phone charger?
Sent from my SCH-I510 using xda premium
http://www.ebay.com/itm/3x-Battery-...&otn=2&po=LVI&ps=63&clkid=5655102592788266837
Not looking for the batteries as I just use the charger. Ended up buying one and the battery will sit around as I have enough. I did also buy some samsung usb cables but again none look or connect as well as the one that came with the phone for some reason. They work so thats what counts.

Charging cable

I purchased my S3 off of eBay and received it today; only to realize that my charging cable is a generic wall charger. Can I buy a different charger at walmart that will allow me to plug my phone into my computer? Like this charging cable I used for my Rezound?
Sent from my SCH-I535 using xda app-developers app
You can use that htc >>micro usb cable<< to plug into your computer. If is the wall adaptor charger output is 5V and 1.0A, you can use it to charge the phone. If is a little less amps, it should be fine, but takes alittle longer to charge.
I tried plugging that USB cable into the S3 and it didn't seem to want to fit, so I stopped before I damaged something. Try again?
Edit: it was a no go. Can I purchase a micro usb cable from Wal-Mart for this? I'm in dire need of a cable to let me plug my phone into the computer
Sent from my SCH-I535 using xda app-developers app
Kelton Rivas said:
I tried plugging that USB cable into the S3 and it didn't seem to want to fit, so I stopped before I damaged something. Try again?
Edit: it was a no go. Can I purchase a micro usb cable from Wal-Mart for this? I'm in dire need of a cable to let me plug my phone into the computer
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
Your Rezound cable (and any other micro USB cable) should work in the S3. Take a close look at the shape of the connector port and make sure you are lining the cable up properly. In my experience, the S3 can be a bit more finicky than other handsets in how you line up the cable while inserting it into the port.
I picked up a dual port USB vehicle charger at staples the other day, one of the bullet style ones.
I have also ordered a 1 foot micro usb cable from New Egg to use in my vehicle so I do not have 3 feet of cord to deal with.
Kelton Rivas said:
I tried plugging that USB cable into the S3 and it didn't seem to want to fit, so I stopped before I damaged something. Try again?
Edit: it was a no go. Can I purchase a micro usb cable from Wal-Mart for this? I'm in dire need of a cable to let me plug my phone into the computer
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
You can bascially pick up any micro usb cable and it should work with your phone. If you have another one laying around the house, you can use that one too or go to Wal-Mart and pick one up.
Do try what g0thm0g suggested first though.
The one of MANY wonderful things of not owning an iphone :good:
I use my Dinc 2's cable all the time with my S3. Try flipping the cable upside down when you put it in the S3. At least on my HTC phone (and my N7,come to think of it), the longer side went on top. On the S3 it goes on the bottom.
Sent from my SCH-I535

N4 LG charger and USB cable

I need an extra USB cable for charging my N4 in my car because I use a Scosche dual USB charger 2.1 amp. Will any USB cable be fine like the one in the link below or should I be looking for anything specific? I don't want something to mess up my N4 battery.
http://www.amazon.com/gp/aw/d/B00AHEQ6FC/ref=aw_cr_item_title?qid=1360505932&sr=8-19
Is there anywhere that sells the original LG travel charger?
Sent from my Nexus 4 using xda app-developers app
I was wondering the same thing. I'd like to get a couple extra USB wall chargers and micro USB cables to go with them. I'd like it to be as efficient and safe as possible for my Nexus 4 as well as friends that may need a charger. (N4 taking priority here)
Sent from my Nexus 4 using xda app-developers app
Well as long as the power supplied is 5V (the usb standard) and under 1.2 amp (the output of the factory wall adaptor) you should be safe not burning out your phone. If you are just asking about a usb to micro usb cable then it shouldn't matter since the cable should supply the right voltage anyways.
Sent from my Nexus 4 using xda app-developers app
Panzer500 said:
Well as long as the power supplied is 5V (the usb standard) and under 1.2 amp (the output of the factory wall adaptor) you should be safe not burning out your phone. If you are just asking about a usb to micro usb cable then it shouldn't matter since the cable should supply the right voltage anyways.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
The phone will only take the amps that it needs. I would get a 2A+ charger to be on the safe side.
dinosaur1 said:
I need an extra USB cable for charging my N4 in my car because I use a Scosche dual USB charger 2.1 amp. Will any USB cable be fine like the one in the link below or should I be looking for anything specific? I don't want something to mess up my N4 battery.
http://www.amazon.com/gp/aw/d/B00AHEQ6FC/ref=aw_cr_item_title?qid=1360505932&sr=8-19
Is there anywhere that sells the original LG travel charger?
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Call me crazy/oc/weird but I bought this: http://www.buychina.com/items/lg-f1...p880-original-line-charge-charger-qrwrvpsqjhm
I'm perfectly aware I can use other chargers and cables but I like to have an oem extra if I need it. 10usd and 2 weeks wait isn't so bad
Sent from my Nexus 4 using Tapatalk 2
I use this with my nexus 4
http://www.amazon.com/PowerGen-Dual...71&sr=8-1&keywords=powergen+dual+port+charger
Actually used it for my Nexus 7 and when I got my Nexus 4 I always used it for that. Never even bothered opening up my stock charger or cable. Dual port is nice if you want to charge 2 devices at 1 amp each without having a bunch of chargers plugged in.
thephantom said:
Call me crazy/oc/weird but I bought this: http://www.buychina.com/items/lg-f1...p880-original-line-charge-charger-qrwrvpsqjhm
I'm perfectly aware I can use other chargers and cables but I like to have an oem extra if I need it. 10usd and 2 weeks wait isn't so bad
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
Woah! Thanks man! I've been looking everywhere for this! Haha
I love the OEM USB Cable, especially cause it fits with all of my cases.
I would love to get the OEM charger, but after my current one acting up (usb wire for some reason keeps making it say usb charging despite being plugged into wall outlet), I'm cautious.
facetubespam said:
I would love to get the OEM charger, but after my current one acting up (usb wire for some reason keeps making it say usb charging despite being plugged into wall outlet), I'm cautious.
Click to expand...
Click to collapse
This is one of the reasons I bought the oem charger. Had the ac/usb issue. Changed wires and still does that. Used my gnex charger and it didn't give me problems. So I said it must be the charger itself. Bought the new one and now I'm confident when plugging my phone in. No more issues on the ac/usb charging thing
Sent from my Nexus 4 using Tapatalk 2
thephantom said:
This is one of the reasons I bought the oem charger. Had the ac/usb issue. Changed wires and still does that. Used my gnex charger and it didn't give me problems. So I said it must be the charger itself. Bought the new one and now I'm confident when plugging my phone in. No more issues on the ac/usb charging thing
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
Hmm... for me, I changed the wires and it works. I think I would rather just save the $10 and put it towards the "wheneveritisreleased" Wireless Charging Orb.....or the TYLT VU when it comes out in April.
Hi guys, I have a few micro USB chargers lying around. Just wondering if using these would harm my N4:
12 V, 500mA
5 V, 2.1 A
5 V, 1.9 A
5 V, 1 A
The 12 V 500mA charger makes my phone's screen go haywire (applications opening and closing by themselves) but it does charge the phone.
facetubespam said:
Hmm... for me, I changed the wires and it works. I think I would rather just save the $10 and put it towards the "wheneveritisreleased" Wireless Charging Orb.....or the TYLT VU when it comes out in April.
Click to expand...
Click to collapse
at least you narrowed it down fast to the wire. in my case after swapping just the wires it was still the same. then when i used the original n4 charger on my gnex, my gnex suddenly had the ac/usb charging issue. my problem with not getting another charger was i sometimes charge both phones at the same time so i needed one more. good thing a couple of searches led me to the buychina site and now all works well.
I am very interested in this topic as I believe I'm going to need a new USB > MicroUSB cable. My cat accidentally knocked off my N4 while it was charging using the original cable/charger. While it seems the charger itself is okay, the cable is what I am worried about. The end seems slightly bent and, while it will plug into the N4 (which will report charging) it doesn't go as "easily". From visual inspection I think the problem is with the cable's microUSB end; I really hope that the N4's socket itself is not bent/damaged in anyway, but I cannot see any visual signs thereof.
I was really hoping to pick up another OEM charging kit, but it appears that (assuming they are legit ) that one can only find them on Taobao/ChinaBuy as linked above? I was hoping Amazon would have them. With this in mind, will there be anything specific to look for finding another "USB to MicroUSB cable" from Amazon to use with the existing, undamaged OEM charger? Thanks.
I'm no expert but I believe there shouldn't be any issue of you get a different cable. I've used an HTC, Samsung and Asus calls with the LG charger and there aren't any issues. If it's just the cable you need, go with Amazon. It'll be faster
Sent from my Nexus 4 using Tapatalk 2
thephantom said:
I'm no expert but I believe there shouldn't be any issue of you get a different cable. I've used an HTC, Samsung and Asus calls with the LG charger and there aren't any issues. If it's just the cable you need, go with Amazon. It'll be faster
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
Great, thanks. It seems logical that all "USB A > MicroUSB B" cables should be capable of the same thing, but I just wanted to be sure I wasn't missing something that would say, impair my ability to use this cable for not only charging with the OEM wall charger, but charging from my PC's USB ports, connecting to said PC via USB Debugging for rooting/flashing etc...
thephantom said:
Call me crazy/oc/weird but I bought this: http://www.buychina.com/items/lg-f1...p880-original-line-charge-charger-qrwrvpsqjhm
I'm perfectly aware I can use other chargers and cables but I like to have an oem extra if I need it. 10usd and 2 weeks wait isn't so bad
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
Thanks! How did you find this site?
Sent from my Nexus 4 using xda app-developers app
dinosaur1 said:
Thanks! How did you find this site?
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Oh just by looking at different cases and then someone from xda mentioned that site. Did some searching and I saw it had the chargers too. Couldn't find it on eBay or Amazon before. Haven't checked lately though
Flowed and Tapped from my Nexus
I am currently using a Trent car charger with a LG OEM micro usb cable, charging at 5V at 1A. http://www.amazon.com/dp/B009HD44US/ref=pe_175190_21431760_M3T1_ST1_dp_1
For travel and and backup, I use a genuine LG Travel Charger with a LG OEM micro USB Cable, which also charges at 5V at 1A. http://www.theaccessoryking.com/lg-accessories/travel-chargers/ssad0033801/travel-charger-wusb-charging-cable-micro-usb-platform.html
innumerabilis said:
Hi guys, I have a few micro USB chargers lying around. Just wondering if using these would harm my N4:
12 V, 500mA
5 V, 2.1 A
5 V, 1.9 A
5 V, 1 A
The 12 V 500mA charger makes my phone's screen go haywire (applications opening and closing by themselves) but it does charge the phone.
Click to expand...
Click to collapse
DUDE!!!! The 12V charger can KILL your phone.. The phone is designed for 5volts..
As long as the charger supplies 5 volts it is okay... even a 10 amp charger will work fine (if availiable ).. The current is controlled by the device (nexus 4 in this case).. It will draw how much current it requires.. Voltage on the other hand is decided by the charger.... 12volts will fry the device...
Techguy18 said:
DUDE!!!! The 12V charger can KILL your phone.. The phone is designed for 5volts..
As long as the charger supplies 5 volts it is okay... even a 10 amp charger will work fine (if availiable ).. The current is controlled by the device (nexus 4 in this case).. It will draw how much current it requires.. Voltage on the other hand is decided by the charger.... 12volts will fry the device...
Click to expand...
Click to collapse
Oops, thanks for this heads up! I've used the 12V charger for weeks without any noticeable damage (though the screen goes haywire when it is plugged in). I'll switch to the original N4 charger now.

Does it matter which USB cable I get?

This is probably a noob question, but is there any specific micro usb cable I should get for this phone? The one that comes with it is so short. Is there any specific wattage or mAh I need to look for before buying a longer cable?
I don't think usb cable matters ,,,,only thing is you have to use correct adapter
pchetan2 said:
I don't think usb cable matters ,,,,only thing is you have to use correct adapter
Click to expand...
Click to collapse
Hmmm... how would I know which car charger to get then? The one I got has a 2.4a port and a 2.1a port
You can use the same adapter that came within the box
USB cables make a huge difference, more than people realize, especially if you want a cable that's longer than 3ft. Try to find one that has 24AWG wiring
Yes, it does matter. Since we can't see internal wires, we don't know what its gauge is. I have changed to original cable (comes with phone) to get faster charging.
Sent from my SGP561 using Tapatalk
ngvuanh said:
Yes, it does matter. Since we can't see internal wires, we don't know what its gauge is. I have changed to original cable (comes with phone) to get faster charging.
Sent from my SGP561 using Tapatalk
Click to expand...
Click to collapse
You can search for them, and a lot of times it is imprinted on the cable. look for 28/24AWG, this means that the signaling wires are 28AWG and the power wires are 24AWG. The safest bet is to get genuine cables for any of the leading smartphone manufacturers like Samsung, LG or Motorola.
Monoprice is also a good source - http://www.monoprice.com/Product?c_id=103&cp_id=10303&cs_id=1030307&p_id=5458&seq=1&format=2
I know cable specification would be imprinted out side with most trusted brands, but some times there is no print on cheap chinese cables.
Sent from my SGP561 using Tapatalk
yeah it matter i tried charging mine with the samsung adapter but a longer USB cable from ebay somewhere didn;t even charge the phone to 100% over night got to 80.

Categories

Resources