Link to home
Start Free TrialLog in
Avatar of Janice Cook
Janice CookFlag for United States of America

asked on

Please help me find the cheapest compatible phone for my needs

Hi, I was given an early Christmas gift of a Halo Neuroscience Sport. It requires an app to be installed on a smart phone, only the phone I have is a Samsung Galaxy S4 ver. 4.2 and can't be upgraded.

My phone is a cheap refurbished model on the Straight Talk flat $45 per month plan. I can't afford an expensive phone/plan and have never needed one as I only use it to make calls and navigate. But if I don't get a compatible phone for the Halo device, I will have to return the gift. I would really like to keep it to help with learning the piano.

Unfortunately, I am dumb when it comes to smart phones. I see cheap unlocked straight talk phones on eBay, but I'm wary of purchasing something this way...most of them are from overseas and would be expensive to return.

Please let me know what I can do to solve this. I only have a little time left to return the device, as you can use it on trial for 30 day. The Experts really know their stuff, that is why I subscribe! Thanks in advance.

Here is the link to the models and OS versions compatible with the device: https://support.haloneuro.com/hc/en-us/articles/231453748-What-devices-and-operating-systems-are-compatible-with-Halo-Sport-
Avatar of Shaun Vermaak
Shaun Vermaak
Flag of Australia image

Any idea why can't you upgrade your Samsung Galaxy S4 to Marshmallow?
Avatar of Janice Cook

ASKER

Hi, yes, it is CDMA ....I asked this in a previous question, and the Expert checked it out....it cannot be upgraded.
Even if you root it?
Shaun Vermaak, how do I root it?
ASKER CERTIFIED SOLUTION
Avatar of Shaun Vermaak
Shaun Vermaak
Flag of Australia image

Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
Hi Shaun, I'm closing this question with the rooting instructions, as that will take  a little time. If it works, great, I'll come back and let you know. You have provided an educational service for me, and that deserves points!  Thanks so much!
Great job!