My iPhone has late notifications?

So, whenever I'm just sitting there, eating or watching a movie, my phone vibrates, indicating that someone messaged me on WeChat or Viber or Kik, then when I open it, it says it was 20 minutes ago. Also my twitter and Facebook notifications! Why is it like this? (My messages app is okay, so it's out of the problem.)

It's all based on data transmission.

  • Why is my iphone recieving texts late? I'm texting my girlfriend and she gets my texts on time but when she sends back i don't get them for like 20 mins to an hour.imessage is working fine for me. My girlfriend does not have an iphone. But some other people i've been texting without iphones are replying and receiving my texts at a normal rate… Its getting annoying
  • Why is my iPhone 5 receiving messages late? So I've recently gotten a T-mobile iPhone 5 & it's been fine the first month but outta no where my messages started to come in late. Sometimes 2-3 hours later. I tried everything from soft and hard reset. Anyone know the problem or how I can fix this? Is it the phone, or service problem?
  • Why is my iPhone 4 receiving text messages late? I have an iPhone 4, I've had it for just a year. The past month or so, sometimes I'll receive a message. However, when I check the time it was received, it was usually 5 or 10 minutes ago, today I just got one from 18 minutes ago and it only just notified me now. It's starting to bug me a lot, can anyone tell me how to resolve this problem? The phone is also running the most current software, I always do updates (even though it steals all of my storage, grrr).
  • Is it too late to return my iphone x and switch to iphone 8? I got my iphone x in novemeber around thanksgiving. I had it for 2 months now and i'm really annoyed by it and i feel like iphone 8 is a lot better… Do you think i will be able to just order an iphone 8 get that set up and get a refund on my iphone x?