iOS How an iPhone Dies

Heisen

Herald
Hello folks,

Here are my findings about the slow death of an iPhone, based on my iPhone 6S 64GB bought in 2015 and still going.

The phone is in service, had gone through multiple users in the family, the phone still turns on, runs smoothly, Home button and silent switch are giving problem intermittently but with assisted touch feature everything works, and it gets through a day. But here’s what no longer works after almost 10 years and why that matters:



1. Banking Apps Stopped Working​

Most banking apps just stopped working.
Their are some exceptions like ICICI Bank, which I’ll explain shortly.

2. UPI No Longer Works​

Due to government guidelines, UPI apps no longer support UPI registration on older iOS versions (around 5–6 years old or more) and it's the same on android.
All UPI apps now show this message

“Due to government regulations, UPI registration is not supported on this version of iOS. Please update your OS.”

Which, of course, isn’t possible on a device this old.

My theory?
These guidelines indirectly killed banking apps too because most of them have UPI capability.
Instead of maintaining two versions (one with UPI and one without), banks likely chose to discontinue support entirely.
ICICI, however, still supports an app version without UPI, which is why it still works.

3. Some Apps Don't Install​

OpenAI’s ChatGPT app now requires iOS 16 or 17.
But instead of letting users download an older compatible version, they've disabled that option.
(App developers can choose whether to allow older versions OpenAI chose not to.)

Deepseek works though.

4. YouTube Still Works​

The latest YouTube app requires newer iOS too, but here’s the difference:
YouTube gives you the option to download an older compatible version.

When you try to install it, the App Store says:

“This version can’t be installed. Would you like to download an older version?”
Tap Yes, and it works. Simple and smart.

5. Social Apps (Mostly) Still Alive​

Apps like Instagram and WhatsApp still work fine.
However, WhatsApp recently dropped support for devices older than the 6S.

So I think you could say that these general popular social apps will easily work for 10 years after the phone is launched.

6. iMessage Never Dies​

Even if your other apps stop working, iMessage keeps going.
iPhones older than 6S still works for texting and FaceTime between iOS users.
So if all else fails, Apple’s own ecosystem still has your back.

Final Thoughts​


It’s funny we often worry about how many years of software updates a phone gets.
But in the end, it wasn’t Apple/Android that pulled the plug.

The government effectively ended UPI access on older phones, making even a 10-year-old phone that still gets security updates suddenly feel obsolete.

That was the hardest blow.
Especially if someone is relying on just one phone for everything.

It’s kind of sad, honestly.
 
  • Like
Reactions: raksrules and DBot
Security patches are there for a reason. Once your phone stops getting that, banking apps become more and more vulnerable as time passes. iPhones live long. 10 years is a lot and you should be proud.
 
  • Like
Reactions: Jee
This is my first iPhone (6s), a gift I received during my first year of college back in 2015. The Spigen cover has eroded over the years but I’ve done my best to preserve it. And yes, I agree with everything you mentioned. The phone is still functional but I disabled the software updates a couple of years ago. To me it is just a piece of nostalgia.

IMG_0244 (1).jpg
 
  • Like
Reactions: Heisen
in iPhone 7 plus gpay still works but banking app stopped working. So Upi has longer lifespan
It is working because registration is done before the govt guideline, if you delete the app and re-install and try to re-register UPI, you are done. You won't be able to.
in iPhone 7 plus gpay still works but banking app stopped working. So Upi has longer lifespan
One more key information for you.

There is also a bug going on in latest version of whatsapp, this bug triggers on iPhone 6s, 6 plus, 7, 7 plus and 1st gen SE, if you delete whatsapp and re-install, re-register your number you will be stuck at black/white screen.

This bug is not iOS related, is an issue in whatsapp app. Whatsapp still supports these phones. Hopefully in next whatsapp update this will be fixed.
 
Last edited:
  • Like
Reactions: Rob126
After USA and China, India is the third largest producer of E-Waste.
Right to repair should be a fundamental thing. And for any electronic device we as a customer should be allowed to use the device as long the hardware become absolute.
iPhones dont have custom rom but it should be made available. Atleast android have this option.
Security patches should be make available over internet for everyone who wants to install can install and run the device.
I understand it's not economically viable to support a device so long but major security vulnerability patches should be made available for all to install separately outside the scope of the Android version updates.