IPhone icon says not charging but battery is going up?

My iPhone 5 is not showing the charging icon but the battery percentage is going up a little bit each say twenty minutes or so.
has this ever happened to anyone before?
I brought the charger in a shop for about twelve, thirteen pound. Fairly cheap.

Should i get a new charger or continue using this one?

How to know when I'm fertilizing and ovulating?

I'm got my period July,25,2015 at night around 9 something and i get my period for 4 days I'm trying to conceive and start a family how do I know when I'm fertilize or ovulating I have a 28 cycle length and 4 days I have my period I have this app on my iPhone and it says I will start fertilize and ovulation on August 4 to the 10 and It says I ovulate on the 9 is this app right or wrong I really want to conceive and I just want to know if the app is right or wrong please someone help me

Can I use a relatives upgrade on Sprint for myself?

I'm on the same account as my brother through sprint. He is not wanting an upgrade but has one available. I don't have an upgrade available for another year.

So my question is can I bring both phones into the sprint store upgrade his to to the iphone 6 plus (phone I plan on upgrading to) then switch the iphone 6 back to his old phone and then upgrade my phone to the 6.

Does anyone know of this will work or is there an easier way to do that.

All answers are appreciated!

My iPhone 4 dies really fast and won't charge?

So I have an iPhone 4 that I've had for a while. Lately it's been having a lot of issues. The main issue now seems to be with the battery. It dies super quickly, it was at 100 percent charge like an hour or two ago and now it's at 50 and I've barely used it. Also when it fully dies, sometimes it takes hours or even days for it to turn back on again when I put it on the charger. Also it only charges when I connect it to a wall port, it doesn't charge if I connect it to my laptop. It also takes a while for texts to be delivered to me through iMessage. People have told me that it takes anywhere between a minute to an hour for an iMessage to say 'delivered' when they send me a message (I'm out of data so I can only message on Wi-Fi). So, what do you think the problem is and how can I fix it?

I have mac and iPhone. Transferring photos issues?

I used image capture to transfer photos from iPhone to Yosemite (mac)
1. It did not copy all photos, videos that were stored in camera roll etc, only some. I can't understand why this is happening.
2. On my iPhone, it shows how many photos and videos I have in the camera roll, but on the bottom it says something like "x number of photos and videos failed to upload. (I'm aware this is due to lack of storage space on the phone) but I'm at loss how to fix it
3. Lastly, I edited some photos in my photo app on the iPhone. Then after transferring photos to Image Capture via usb on mac, it shows AAE files which I've not had before. (I don't know if the edited photos and AAE files are linked but after some research, it seems to be the case) I can't seem to locate the photos that are suppose to take place of the AAE files, and I don't know how to convert it back to Jpeg if I can't find the originals and how to prevent it from happening.

Sorry this is long-winded but I'm at pains for those photos so feeling very frustrated about it.

Defective iphone 5s, get money back?

Hey so I bought an Iphone 5s 7 months ago, and I've relized that it doesn't work properly. The tough id only works sometimes, other times nothing seems to be functional, sometimes it doesn't start only five hours later. What do you think I should do? I would really like to get my money back. Do you think that's possible? Or should I sell it?