I Bought A New Mobile.

If I can use it, it is enough.

So I had my previous mobile for over 4 years.

Although it is no the newest style, it’s adequate for someone like me.

I finally can listen to Japanese and English news on my phone.

Recently, my mother has been seriously sick, so I don’t have as much time to study languages as before.

Nevertheless, I hope that I can make use of spare moments to learn foreign languages.

I'm satisfied as long as it's usable.

So I had used my previous phone for over 4 years.

No one really says "mobile" as often as they say "phone."

But it froze frequently, and many apps couldn’t be installed.

Although it is not the newest style, it’s adequate for someone conservative like me.

"conservative" in this sense means that you're not particularly extravagant.

I finally can listen to Japanese and English news on my phone.

Recently, my mother get seriously ill, so I don’t have as much time to study languages as before.

Nevertheless, I hope that I can make use of spare time to learn foreign languages.

It is enough if it can be used.

This is correct, but I think "As long as I can use it, it's enough for me" might be better.

But it froze frequently, and many apps couldn’t be installed.

Although it is not the newest/latest style, it’s adequate for a primitive like me.

You can call yourself "a primitive" as a joke but just so that you're aware, calling someone "a primitive" is more extreme than just saying they're old-fashioned, you are suggesting that they are uncivilised and possibly not even human.

I can finally listen to Japanese and English news on my phone.

Recently, my mother got seriously ill, so I don’t have as much time to study languages as before.