This morning I deleted WhatsApp from my iPhone, now I can't redownload it?

So I deleted my account & the app but now I downloaded the app again. It asks for my phone number but when after I type it & click "Done" an error message comes up saying "Could not connect to WhatsApp Service. Please try again later."
I already tried deleting and redownloading the app a few times.
I tried rebooting my phone.
Is it because I have to use a different number than the one I was using before?

Yes you can. 1.go to the app store. 2. There should be a purchased tab on the bottom of the screen. 3. If you select it, it should bring you to a screen that has all the apps you have bought. 4. Scroll down the screen till you find that app. 5.it should say download near the side. 6.click download and wait for it to load.
I would recommend using a different phone number if you used your old one on the other account. Hope this helps. P. S. It also may be the app is glitch because of a update. Or it needs an update.

  • Why can't I redownload my apps after iOS 7? I updated my iPhone 4 to the new iOS 7, but when I go to redownload my apps in the App Store they just say 'Open' there's no download option. Can someone help me?
  • IOS 7. If I delete my apps, will I be able to redownload them? Ok so as you all know the iPhone has an update, iOS 7.It needs 3.1GB to download but I only have 1.3GB of storage. It's asking me to delete some things so that the phone can update. My question is, if I delete my apps will I be able to redownload them once the update is finish? I don't know how to put this but like Is the 3.1GB JUST for the update ONLY (3.1 dissappears after update is done) or is that just space I need to be able to update? Hope I didn't confuse anyone.
  • If I download a movie on my iPhone an delete it, can I redownload it? I have an iPhone 4S, and I downloaded The Dark Knight onto my phone. I delete it from my phone, will I still have it on my iTunes account and will I be able to redownload it? I just want to know if I can get it back without paying for it again.
  • If I delete an app that has all my music and redownload it will it still be there? I have an app on the iPhone that allows you to download music. That app and two others suddenly stopped working last night, and all three needed an update but wouldn't update or open. I deleted the other two and redownloaded them but they're diferent because they don't have music saved to them like this app. The other two apps were just kik and vine. So if I delete the app and redownload it will all of my music still be there or will I have to start from scratch?