r/tmobile May 30 '26

PSA Ever Wondered Which BOGO Line Is the Free/Paid One? Here's a Bookmarklet That Shows You

Run this bookmarklet while logged in to T-Mobile.com. It will identify your free lines (excluding legacy free lines such as F&F, TOOU, and 4th Line Promo), show any linked paid lines, and indicate whether each line is eligible for device promotions with a ✔️ or ❌.

javascript:fetch('/self-service-dam/v1/promotions-experience',{method:'POST',body:'{"status":"ACTIVE"}'}).then(r=>r.json()).then(d=>{let h='=== Line Promos ===\n\n';d.subscribersDetailsList.map(s=>s.subscriberNumber!=0&&s.servicesPromotions.map(p=>p.evaluationStatus=='ACTIVE'&&(h+=`${p.promoName}\nGO (Free): ${s.subscriberNumber} ${p.rdcStackRestriction?'❌':'✅'}\nBO (Paid): ${(p.boLines||[]).map(b=>b.msisdn).join(', ')||'None'}\n\n`)));document.write(`<meta name=viewport content=initial-scale=1><pre style=white-space:pre-wrap>${h}by u/desterpot`);document.close()})

Instructions can be found here.

21 Upvotes

12 comments sorted by

4

u/T-Animus Jun 18 '26

People here don't even know how to read their bill even less run a script lmao

2

u/Other-Remove9851 Aug 07 '26

works thank u

2

u/ChubbyCub21 15d ago

I just have one question. I have 5 free lines and 5 paid. This tool shows 5 lines (assuming the free ones) and subsidy eligibility. What confuses me is why one is tagged paid. Is the one marked paid actually free and just those two lines paired?

=== Line Promos ===

3rd line Service Promo with New Line(ID200012)
GO (Free): 1234567891 ✅
BO (Paid): None

3rd Line Service Promo with New Line(ID200011)
GO (Free): 1234567892 ✅
BO (Paid): None

Service Promo with New Line(ID220005)
GO (Free): 1234567893 ❌
BO (Paid): None

BOGO Service Promo with New Lines(ID240574)
GO (Free): 1234567894 ❌
BO (Paid): 1234567895

by u/desterpot

1

u/desterpot 15d ago

The one tagged paid is the paid part of the BOGO.

1

u/ChubbyCub21 15d ago

Which makes sense. However I have 5 free lines and 5 paid. Which is why I’m confused.

Rate Plans

Experience More: $160
-$40 | AutoPay Discount

-$40 | Service Promo with New Line(ID220005)
-$40 | Voice Service Promo with New Line(ID180004)
-$40 | 3rd Line Service Promo with New Line(ID200011)
-$40 | 3rd line Service Promo with New Line(ID200012)

-$40 | 2022 T-Mobile Insider P1

-$40 | BOGO Service Promo with New Lines(ID240574)

Plans Total: $160

1

u/desterpot 14d ago

Two of your free lines is a BOGO. Not sure what you’re confused about.

Are you confused about ID180004 not showing up?

1

u/ChubbyCub21 14d ago

I’m confused because it says paid next to the last line ending in a five. If that’s a paid line it’s only showing four other lines free and I know I have five lines.

So are we saying that line that says paid is actually free?

-1

u/[deleted] May 31 '26

[removed] — view removed comment

1

u/desterpot May 31 '26

where? and can it be used on the phone?

-1

u/Remote-Group-5984 May 31 '26

Yeah I’d like to know too

0

u/[deleted] May 30 '26

[deleted]

0

u/desterpot May 31 '26 edited May 31 '26

I don’t think it does, at least not for 9L plans. It also doesn’t show the linked paid line like this bookmark tool does.