O2 data runs out within a couple hours?

I used to have an iPhone 4S but have now got my mums iPhone 5 as she has now got the iPhone 6 but I have put the SIM card that was in my 4S into the iPhone 5. I'm now on O2, as before I was on Three when I had iPhone 4S. I topped up about £10 but my O2 data seems to run out within a few hours, does anyone know why this is doing it? Is it because I put my sim from my iPhone 4S into iPhone 5?

What should I do?

Rooting my LG L90 without computer?

I apparently have the newer software update (D41510e) and this update has managed to patch up rooting capabilities for places like towelroot. I've done a lot of research and tried several other one click rooting applications, but none of them work due to the software update. I don't have a computer to downgrade the software on my phone or to flash my phone. Is there possibly a way to root my phone (for free) even with this software update or something that can downgrade my software so I can root?

I'm 22 and grew up in a normal American household, but am having so much difficulty with technology?

I'm 22 and grew up in a normal American household, but am having so much difficulty with technology?

Added (1). that I can barely figure out how to post online, and downgraded my Iphone for an old "brick" phone because I can't figure it out. I don't have a myspace or the facebook and do not even understand why anyone would use it. How do people cope with technological "advances?" Weren't things good enough in the 90s? Why do we need to keep changing stuff?

Does your iphone mirror an image when you take a picture?

Recently someone posted a picture of them in the driver seat of their car. The picture was taken from behind them, over their shoulder, so you could only see the back of their head and what was out the front windshield. The person says that they live in usa but In the image, the steering wheel looks as if it is on the right side of the vehicle. I mentioned that the steering wheel was on the wrong side and they said that their iphone mirrored the image when the picture was taken.

I have an iphone 4s (I have not updated it in a couple years. Every time it says a new update is available I ignore it). On my phone, it does not mirror an image as the person says theirs did. Do the new phones do that? As in, if you take a picture of something that should be on the left side of the frame will it flip it over to the right side? (I believe they took the picture with the front facing camera but I'm not sure).

My instagram account has been disabled, what can i do?

So my istagram account has been disabled and dosent let me log in. Literally woke up this morning and logged me out. Tried logging back on and said it was disabled. Yet on the computer i can still log into it. And see my pictures and cooments and stuuf. But can't log in thru my iphone. Tried loggining in another phone yet still can't. What can i do )

My internet is unstable, sometimes really slow?

Ok, so here is my problem. My internet is really unstable sometimes. I have tried fixing it a lot of times. Recently I bought a new adapter (pretty expensive), but it didn't really improve much. The router I use is a D-Link Dir-655. Sometimes the internet is more stable on my iPhone 4s, but it's really the same no matter what device I use on my computer. The new adapter I bought is a Netgear A6210 USB 3.0 adapter (with Dual-Band). The one I was using before was a Linksys WMP600N PCI Adapter with Dual-Band.

What I've tried:
* Adding my ip to wish list on router
* Adding my ip to QOS engine

What should I try? Buy a new router? Edit some settings on my router or computer? Reset a device? This is really getting on my nerves.

More specs on my PC:

* Windows 7 Home Premium 64-bit SP1
* Intel Core i5 3570 3.4GHz (Overclocked to 3.8GHz)
* 4GB Single-Channel DDR3 655MHz (9-9-9-24)
* MSI B75MA-P45
* 1024MB ATI AMD Radeon HD 7800 Series (Sapphire/PCPartner)
* 931GB Western Digital WDC WD10EZEX-00RKKA0 ATA Device (SATA)36
* ASUS DRW-24B5ST ATA Device (DVD reader)

Please tell me if I need to give you more specs.

Added (1). BTW, when it's not unstable my internet is pretty fast.

Game of Ware for Iphone and Ipad?

I recently updated the version of the game on my iphone. Since the update my push notifications do not work when i play the game on my ipad and i don't know why. I have not changed any settings. Any ideas what is going on?