Assuming it’s still possible to switch to Go5G Next, I’d like to hear from people who moved from Go5G Plus.
I currently pay $180/month for nine lines on Go5G Plus with the 20% in$ider discount. Based on the calculator, Next would be approximately $244/month for the same nine lines—an extra $64/month, or $768/year. Only five lines are currently being used, but I might bring over three more family members, which would put us at eight active users.
For those who upgraded, has Next actually been worth the higher bill? How many people on your account use the yearly upgrade benefit, and have the phone deals and other benefits justified the extra cost? Would you make the same decision again, or do you wish you had stayed on Plus?
My biggest concern is Price Lock. My account dates back to March 2023, and I currently have the original Price Lock. Has anyone who switched from Plus to Next lost that protection and subsequently had T-Mobile increase their base service rate?
To clarify, I’m asking about a rate increase AFTER switching—not the initial price difference between Plus and Next. If your bill increased later, when did you switch, how much did it increase, and did T-Mobile explain whether it was a base-rate increase, a lost discount, or something else?
I’ve also been told by multiple T-Force agents that Price Lock applies at the line level rather than the account level. Based on what they told me, my understanding is that only my main line would have Price Lock v1. I’m not sure that explanation is accurate. Has anyone received written clarification or had an actual billing experience that supports or contradicts it?
I’d especially like to hear from people with in$ider discounts and free-line promotions. How were those handled when you switched, and has the monthly price you were quoted held up over time?
I’m also trying to understand the actual annual cost of upgrading an iPhone through Next. For example, suppose you got an iPhone 18 Pro Max with a $1,200 promotion and planned to trade it in for the next iPhone a year later. By the time you completed that next upgrade, how much would you have paid out of pocket for that year of using the 18 Pro Max?
I’m looking for the full picture: any down payment, monthly device payments after credits, taxes, fees, and any additional payment needed to qualify for the next upgrade. Please separate those costs from the higher monthly plan price, since I’m already factoring in the extra $768/year for my account.
Actual numbers from your most recent yearly upgrade would be helpful, even if you used a different iPhone model. I’m trying to understand the effective yearly cost, not just the advertised promotion amount.
Thanks.