Power/usb cable - Galaxy Tab 2 Q&A, Help & Troubleshooting

just a simple question( I hope) but can you use a usb cable from ipad/iphones to charge the tab 2 as they seem to have same connection?
Regards
lohtse

lohtse said:
just a simple question( I hope) but can you use a usb cable from ipad/iphones to charge the tab 2 as they seem to have same connection?
Regards
lohtse
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I asked the salesman that question when I bought mine last year and he told me no. I've never tried though
Sent from my GT-I9505 using Tapatalk

I've physically with my eyes seen 2 people do it, but I've never tried it myself.
Sent from my SGH-T999 using xda app-developers app

Hmmmmmm interesting

Yesterday I was watching the chargers of the ipad and the tab and the connector and is exactly the same, the only detail is that the metal connectors of both are inverted.

what do you mean by inverted

lohtse said:
just a simple question( I hope) but can you use a usb cable from ipad/iphones to charge the tab 2 as they seem to have same connection?
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The simple answer is NO. Connectors are different, both electrically and physically. Sammy pinout can be found here. Google for Apple pinout, I have it in ElectroDroid on my phone, but don't have a link...
Painman1963 said:
I asked the salesman that question when I bought mine last year and he told me no. I've never tried though
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Sometimes sales people actually know what they are talking about. This is one of those times.
veritasaequita said:
I've physically with my eyes seen 2 people do it, but I've never tried it myself.
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I won't comment on what you saw, but let me say I am having a hard time believing that (that's a politically correct version). You can't fit an Apple 30-pin connector into a Samsung tablet without damaging either a cable, or a socket. And even if you somehow manage to hammer it in, the leads are totally different, both for charging and data signals.
Bottom line: a pretty stupid idea, don't do it.

Related

Why! Serious question

Why when I have my phone connected to my laptop I can use the phone perfect no touchscreen problems bus as soon as I plug my laptop into the wall things go downhill for my touchscreen. Why does this happen?
edit:This does not happen on my PC also nor does this happen on my dads EVO
heres a video showing the problem: http://www.youtube.com/watch?v=bNPlzrxzbmg
I believe it has to do with grounding when its charging. I have had this problem with multiple phones and from n different manufacturers.
brademcee said:
I believe it has to do with grounding when its charging. I have had this problem with multiple phones and from n different manufacturers.
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so do I have a defective unit or what?
BUMP! Can someone help?
Not defective. Complex electronics & you're changing currents.
Sent from my PC36100 using XDA App
im going to post a video
Bump
Sent from my Nexus S using XDA App
treoo0_1 said:
Not defective. Complex electronics & you're changing currents.
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It's already been answered.
brademcee said:
I believe it has to do with grounding when its charging. I have had this problem with multiple phones and from n different manufacturers.
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Yup, it is exactly due to this. Had this problem before with a PC that wasn't properly grounded in an old house. Does you laptop adapter have a 3 prong plug or a 2 prong plug. If it is the latter that is your problem.
I have the same problem when charging my phone with a Samsung Travel charger, that is indicated to work with the NS (and it has the same output characteristics).
Is it bad for the battery to charge the phone in these conditions, for ex. if I turn the phone off and charge it overnight ?
Dude, you need to calm down, your question's been answered, there's already other threads about this. No need to keep bumping your thread.
you created a 2nd thread about this? what was wrong with the first one you created?
no one ever FULLY answer's my question
dsmflyer said:
Yup, it is exactly due to this. Had this problem before with a PC that wasn't properly grounded in an old house. Does you laptop adapter have a 3 prong plug or a 2 prong plug. If it is the latter that is your problem.
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I have a 2 prong plug
my outlet is not properly grounded thanks you guys finally helped me figure out with the problem was sorry for all the trouble
editut in vegas and when I plug it in the wall here same problem so are there plugs not grounded also?

Micro USB Port Problem

I'm sorry if i sound idiotic but i need some help... Here's the thing my phones USB cable started to jiggle from the phones port last night id didnt took it tht seriously and now it's completely loose that it take off by it self jst frm a a little push... I plugged it in to another LG phones micro usb cable it is much better than the Samsung charger because it stays fine with it... is it a problem of my phone or is it a problem of the cable???
it's the cable. the stock cable it's worthless imo. very cheaply made. mine totally broke off on me. went and got a dock for it and no problems as of yet.
sent from within pure darkness
droidmyst said:
it's the cable. the stock cable it's worthless imo. very cheaply made. mine totally broke off on me. went and got a dock for it and no problems as of yet.
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You're the first person I've seen mention the dock. I've gotta try that.
chamalgsg4g said:
I'm sorry if i sound idiotic but i need some help... Here's the thing my phones USB cable started to jiggle from the phones port last night id didnt took it tht seriously and now it's completely loose that it take off by it self jst frm a a little push... I plugged it in to another LG phones micro usb cable it is much better than the Samsung charger because it stays fine with it... is it a problem of my phone or is it a problem of the cable???
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Yea, first thing I did when I got this phone. I dumped the usb cable in the trash and went and got a really good short thick cable.
bhundven said:
Yea, first thing I did when I got this phone. I dumped the usb cable in the trash and went and got a really good short thick cable.
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First person Ive seen say get rid of the stock cable. Is the samsung one that bad? I was always told to use the one that came with the phone or if I had one from a blackberry that one. /shrug
droidmyst said:
it's the cable. the stock cable it's worthless imo. very cheaply made. mine totally broke off on me. went and got a dock for it and no problems as of yet.
sent from within pure darkness
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bhundven said:
You're the first person I've seen mention the dock. I've gotta try that.
Yea, first thing I did when I got this phone. I dumped the usb cable in the trash and went and got a really good short thick cable.
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checked amazon and found a cable called Cables To Go 27005 USB 2.0 A to Mini-B Cable, Black (2 Meter/6.56 Feet) is it any good
Be leery of the longer cables. I've seen where people are unable to flash using the longer cables.
stephen_w said:
Be leery of the longer cables. I've seen where people are unable to flash using the longer cables.
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then what kind of a cable do you have ???
chamalgsg4g said:
then what kind of a cable do you have ???
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i would go with something no more than 2-3 ft. just long enough to go from outlet to top of dresser or desk. also make sure it's nice and tough. best bet is to go a store and buy it instead of over the web.
sent from within pure darkness
chamalgsg4g said:
then what kind of a cable do you have ???
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I'm a dork and overspent on an official T-Mobile cable from the store.
stephen_w said:
I'm a dork and overspent on an official T-Mobile cable from the store.
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that was quite a surprise anyway i'll check that out
stephen_w said:
Be leery of the longer cables. I've seen where people are unable to flash using the longer cables.
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Click to collapse
droidmyst said:
i would go with something no more than 2-3 ft. just long enough to go from outlet to top of dresser or desk. also make sure it's nice and tough. best bet is to go a store and buy it instead of over the web.
sent from within pure darkness
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I have a ten footer in my vehicle that I use as a charger/data for my H/U. From time to time I will notice mp3's sound weird. If I switch to bluetooth they sound fine. SO yeah the longer the cable the more chance for goof ups. Rule of thumb the shortest distance in anything dealing with electric cables is better.
Just an opinion, but when I bricked mine I tried 3 stock cables at home to get into download mode and none recognized, but the blackberry "FireWire" (notice thickness vs the stock android one) was the only thing that worked.. and it is a tighter fit
Sent from my SGH-T959V using XDA Premium App
+1 on the Blackberry cables.

[Q] Who has had to fix your broken port?

I've broken my micro usb connector twice. Never had this issue with another phone. Anyone else have this problem? I guess I'm going to have to limit the number of connections after getting my phone fixed this time. I wish I could get a more robust port. Shouldn't this be a standard part across phones since pretty much every phone has the same port? Or am I wrong? Just curious if a company makes a more robust port that can be retrofitted to this phone?
Thanks everyone...
Uh, I've never had a problem and I take my card out quite frequently. How are you removing your SD card?
Sent from my SCH-I510 using xda premium
kvswim said:
Uh, I've never had a problem and I take my card out quite frequently. How are you removing your SD card?
Sent from my SCH-I510 using xda premium
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I connect my ac adapter several times per day. At least once in the morning, twice in the car, and once at work. Connecting and disconnecting the micro-usb cable seems to somehow break the connection so that the port stops charging. It doesn't seem to be a case of the port being loosened. The connection is still tight and fits properly. It must be something inside the port that is breaking. Eventually I have to jiggle the cable to get it to connect properly. Then eventually the connection is broken and cannot connect to charge the phone. At first I thought it might be because I was using Belkin cables or connecting the phone to the Samsung desktop dock station. However after the port broke once, I then only used Verizon cables and stopped using the dock station. It broke again. I've seen others reporting the same issue. I don't know how widespread the problem is with the phone. It's frustrating because I would probably keep the phone past two years were it not for this problem.
Mines broken too as of recently too. It will charge off and on all the time. Sometimes I wake up charged, sometimes dead. Rofl
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D'oh! I could've sworn this said SD card and not USB port. My bad.
I've never had a problem with my port and I charge every night. I actually keep switching out batteries so I really don't have to stay on a charger. Dunno what to tell ya. Maybe you're too manly and rough?
Sent from my SCH-I510 using xda premium
The connection in mine is pretty hit or miss. I have to clean pocket lint out of it once in a while. That helps for a while. But even with that it doesn't seem to click into place like it used to. I put mine in the car dock every time I go somewhere and I'm always plugging it in to charge since I use my battery up too fast.
I have yet to break the port on my device, but I gave gone through several third party chargers which all broke.
Sent from my SCH-I510 using Tapatalk 2
kvswim said:
D'oh! I could've sworn this said SD card and not USB port. My bad.
I've never had a problem with my port and I charge every night. I actually keep switching out batteries so I really don't have to stay on a charger. Dunno what to tell ya. Maybe you're too manly and rough?
Sent from my SCH-I510 using xda premium
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It did say SD-Card. My bad...I went in and fixed the typo...Sorry about that...
Charge Not Charging!!
Wow I had no intentions what-so-ever to post about this micro usb connector issue that I have also been having until I came across the thread title. I would have just kept thinking it was my own fault for man-handling it or something. I have gone through several micro usb charging adapters for my non-charging droid charge. What a giant annoyance. I find if you press the cord into the port to charge and hold it at the right angle...for several hours straight...it will maybe work. Sometimes. In all seriousness though I found that the extremely short samsung adapter cord that the phone came with does the best job. Tried cleaning out the inside of the port too with small toothpick and it didnt even seem to have any gunk build up in there. I brought it to Best Buy and they said if I wanted to try soldering the tiny connector inside the port more securely to the motherboard in the phone...it might help...
I would happily keep my droid charge for a while longer if I could resolve this issue...even though the thought of upgrading to the Note 2 is pretty enticing...but id rather hold off on dropping 3 bills at the moment.
Does anyone know if Samsung will do anything about this issue if I were to call in about it or send it in to be checked out? Verizon stores apparently dont do any physical repairs.
seems to be a big problem with this phone. my cousin had 2 go bad and i had one so far.
I also had one go bad actually
As long as I keep the pocket lint out of it it's not too bad. But even at that I have to be real careful when it's plugged into my computer. It's liable to lose the connection at the slightest wiggle.
Sent from my SCH - I510 running Tweaked 3.0 + ICSorcery with Tapatalk 2
I stay in hotels alot...so I go ask to dig thru their box of lost chargers behind the desk and find a micro USB charger and I use my factory one for Odin flashing...as for the port inside my phone I never had a problem...just the factory cord has gone out on my fascinate and this charge...needs a face down charge with the factory cord or it won't work...lol
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stueycaster said:
As long as I keep the pocket lint out of it it's not too bad. But even at that I have to be real careful when it's plugged into my computer. It's liable to lose the connection at the slightest wiggle.
Sent from my SCH - I510 running Tweaked 3.0 + ICSorcery with Tapatalk 2
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the guy at mobiletechvideos dot com can fix it. Highly recommended
garryo said:
the guy at mobiletechvideos dot com can fix it. Highly recommended
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Thanks I'll take a look at that.
Sent from my SCH-I510 using Tapatalk 2
Agreed
garryo said:
the guy at mobiletechvideos dot com can fix it. Highly recommended
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+1

[Q] Tight Micro USB ?

Hello,
I have noticed that my micro USB is pretty tight. I have to insert the charging cable with a slight angle and wiggle it a lot to unplug it.
Is this normal ?
Thanks for the feedback !
rarat said:
Hello,
I have noticed that my micro USB is pretty tight. I have to insert the charging cable with a slight angle and wiggle it a lot to unplug it.
Is this normal ?
Thanks for the feedback !
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The charger that came with mine is also pretty tight but all other chargers I have used seem fine. Maybe it just needs to be broken in a bit? haha
Thanks. I just have used my kindle cable and this is indeed better !
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Tight is better than loose. The cable keeps falling out of my N7.
Sent from my Nexus 5 using Tapatalk
The micro USB cable that came with the phone isn't what I would consider 'tight', although 'snug' seems more appropriate in my case. I definitely don't have to maneuver the cable into the phone to charge it, nor do I have to wiggle it a lot to pull it out.
I realize if you remove 'micro USB', 'cable' and 'phone' from my post, it could be taken WAY out of context...
Edit: Actually this is the case with this entire thread =P
ritchea said:
Tight is better than loose. The cable keeps falling out of my N7.
Sent from my Nexus 5 using Tapatalk
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Thats what she said... haha couldnt resist.
Anyways, yeah I remember having that problem with my 2012 Nexus 7.
brooksyx said:
Thats what she said... haha couldnt resist.
Anyways, yeah I remember having that problem with my 2012 Nexus 7.
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Actually, it's been several years since I taught 9th graders so I don't often instinctively think "that way" these days! It was so second nature--especially with Shakespeare.
Thanks for the chuckle. (I LOVED 9th graders---really!)
Oh, and after reading this, it was REALLY hard for me not to reply (there) to your "Kind of a bummer but after the first time you should be fine" in another thread.
Mine is very snug but sure does charge fast!
Same here, my micro USB is very snug. I had some trouble with it multiple times, especially in the dark. I've sort of figured out the right angle to plug it in at now. Just not used to it being this difficult time compared to my old phone and nexus 7
Sent from my Nexus 5 using xda app-developers app

Loose USB-C cables are correct, to a degree

This has been bugging me for a few weeks now and I've been getting rather upset at the thought of returning my phone thinking there is something wrong with the charge port. Every (all three of mine) USB-C cable eventually slides down off the port just enough to make it kind of loose or wobbly. But there's good news, apparently it is designed that way to prevent what is called a 'friction fit'...
https://productforums.google.com/forum/m/#!topic/phone-by-google/a4nlyABPKJ0
This could be a cop-out too, I've had some USB mini cables that were less than stellar. As for now though, it's comforting thinking it was made that way.
404 error on the link.
Sent from my Pixel using Tapatalk
joshw0000 said:
404 error on the link.
Sent from my Pixel using Tapatalk
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Thanks man. Try this.
https://productforums.google.com/forum/m/#!topic/phone-by-google/a4nlyABPKJ0
cptkian said:
Thanks man. Try this.
https://productforums.google.com/forum/m/#!topic/phone-by-google/a4nlyABPKJ0
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That one works, thanks.
Sent from my Pixel using Tapatalk
cptkian said:
This has been bugging me for a few weeks now and I've been getting rather upset at the thought of returning my phone thinking there is something wrong with the charge port. Every (all three of mine) USB-C cable eventually slides down off the port just enough to make it kind of loose or wobbly. But there's good news, apparently it is designed that way to prevent what is called a 'friction fit'...
https://productforums.google.com/forum/m/#!topic/phone-by-google/a4nlyABPKJ0
This could be a cop-out too, I've had some USB mini cables that were less than stellar. As for now though, it's comforting thinking it was made that way.
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You might not be pushing the cable in all the way. You slide it in to the end, then push it a little bit more. It should have a bit of a "click" when it latches in, and sit fairly firmly.

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