Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Heads up, this deal has expired. Want to create a deal alert for this item?
expiredHashrun posted Jun 02, 2025 10:07 PM
expiredHashrun posted Jun 02, 2025 10:07 PM

US Mobile: Two Annual Lines for Price of One: Unlimited Premium or Starter Plan

(Lines Must Port-Ins on Dark Star Network)

B1G1 Free

US Mobile
217 Comments 91,170 Views
Visit US Mobile
Good Deal
Save
Share
Deal Details
Update: This popular deal is still available.

US Mobile is offering their US Mobile: Two Annual Lines Plan (Unlimited Data/Talk & Text) for Buy One, Get One Free as listed below when you apply promo code OVERDRIVE at checkout. Both service lines must be port-ins on Dark Star network (AT&T).

Thanks to community member Hashrun for finding this deal

Note, taxes/fees are included on these prepaid unlimited/shared plans

Available Option(s)
  • Purchase US Mobile Unlimited Premium Plan & Get Annual Unlimited Starter Plan ($228 value)
    • 12-Month for $348 ($29/month) w/ promo code OVERDRIVE at checkout
      • Unlimited Premium
        • Includes
          • Unlimited Priority Data
          • Unlimited Talk & Text
          • Unlimited Hotspot
          • Free Smartwatch Plan
          • Int'l Data in 90+ Countries
          • Int'l Calling & Texting
          • Free Network Transfers
          • Multi-Network Add-On, $7.5/mo
      • Unlimited Starter
        • Includes
          • Unlimited Data, Talk & Text
          • 70GB High-Speed Data
          • 20GB Hotspot Data
          • Smartwatch Add-On
          • Int'l Data in 90+ Countries
          • Int'l Calling & Texting
          • $2 per Network Transfer
          • Multi-Network Add On, $7.5/mo
  • Purchase US Mobile Unlimited Starter Plan & Get Annual Unlimited Flex Plan ($210 value)
    • 12-Month for $228 ($19/month) w/ promo code OVERDRIVE at checkout
      • Unlimited Starter
        • Includes
          • Unlimited Data, Talk & Text
          • 70GB High-Speed Data
          • 20GB Hotspot Data
          • Smartwatch Add-On
          • Int'l Data in 90+ Countries
          • Int'l Calling & Texting
          • $2 per Network Transfer
          • Multi-Network Add On, $7.5/mo
      • Unlimited Flex
        • Includes
          • Unlimited Data, Talk & Text
          • 10GB High-Speed Data
          • 5GB Hotspot Data
          • Smartwatch Add-On
          • Int'l Data Add-On
          • Int'l Calling & Texting
          • $2 per Network Transfer

Editor's Notes

Written by SubZero5 | Staff
  • About the Deal
    • Get two US Mobile annual lines for the price of one
    • Multi-network, no contracts or hidden fees
    • Both lines must be port-ins on the Dark Start network (AT&T)
    • US Mobile allows you to transfer your lines between all three of their network, Dark Star, Warp and Light Speed
    • Offer valid while promotional offer lasts

Original Post

Written by Hashrun
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This popular deal is still available.

US Mobile is offering their US Mobile: Two Annual Lines Plan (Unlimited Data/Talk & Text) for Buy One, Get One Free as listed below when you apply promo code OVERDRIVE at checkout. Both service lines must be port-ins on Dark Star network (AT&T).

Thanks to community member Hashrun for finding this deal

Note, taxes/fees are included on these prepaid unlimited/shared plans

Available Option(s)
  • Purchase US Mobile Unlimited Premium Plan & Get Annual Unlimited Starter Plan ($228 value)
    • 12-Month for $348 ($29/month) w/ promo code OVERDRIVE at checkout
      • Unlimited Premium
        • Includes
          • Unlimited Priority Data
          • Unlimited Talk & Text
          • Unlimited Hotspot
          • Free Smartwatch Plan
          • Int'l Data in 90+ Countries
          • Int'l Calling & Texting
          • Free Network Transfers
          • Multi-Network Add-On, $7.5/mo
      • Unlimited Starter
        • Includes
          • Unlimited Data, Talk & Text
          • 70GB High-Speed Data
          • 20GB Hotspot Data
          • Smartwatch Add-On
          • Int'l Data in 90+ Countries
          • Int'l Calling & Texting
          • $2 per Network Transfer
          • Multi-Network Add On, $7.5/mo
  • Purchase US Mobile Unlimited Starter Plan & Get Annual Unlimited Flex Plan ($210 value)
    • 12-Month for $228 ($19/month) w/ promo code OVERDRIVE at checkout
      • Unlimited Starter
        • Includes
          • Unlimited Data, Talk & Text
          • 70GB High-Speed Data
          • 20GB Hotspot Data
          • Smartwatch Add-On
          • Int'l Data in 90+ Countries
          • Int'l Calling & Texting
          • $2 per Network Transfer
          • Multi-Network Add On, $7.5/mo
      • Unlimited Flex
        • Includes
          • Unlimited Data, Talk & Text
          • 10GB High-Speed Data
          • 5GB Hotspot Data
          • Smartwatch Add-On
          • Int'l Data Add-On
          • Int'l Calling & Texting
          • $2 per Network Transfer

Editor's Notes

Written by SubZero5 | Staff
  • About the Deal
    • Get two US Mobile annual lines for the price of one
    • Multi-network, no contracts or hidden fees
    • Both lines must be port-ins on the Dark Start network (AT&T)
    • US Mobile allows you to transfer your lines between all three of their network, Dark Star, Warp and Light Speed
    • Offer valid while promotional offer lasts

Original Post

Written by Hashrun

Community Voting

Deal Score
+114
Good Deal
Visit US Mobile

Leave a Comment

Unregistered (You)

Top Comments

magiccdeal123
341 Posts
38 Reputation
Please note they are based off Pakistan and operate all call centers from Pakistan
b-t-1
1287 Posts
202 Reputation
And?

Every time I work with USM staff they are competent, polite, and patient. And almost always get things right on the first effort!

To compare, "US-based" Consumer Cellular is a joke for "customer service."
bhazard
1284 Posts
206 Reputation
I switched from T-Mobile to US Mobile last month. I wish I switched sooner.

Very easy to port out. No issues. It's great being able to switch between all three networks, which is unique to US Mobile.

My wife was hesitant to switch, but she's had no issues at all on Dark Star (AT&T). I have RCS issues on Dark Star with a OnePlus 13, but no issues on Warp (Verizon).

216 Comments

Sign up for a Slickdeals account to remove this ad.

Jun 04, 2025 10:25 PM
13 Posts
Joined Jan 2021
ScarletReward5954Jun 04, 2025 10:25 PM
13 Posts
I am trying to sign up but couldn't pass the payment stage. The error message is strange like intended for debug use. Tried to call their customer support and couldn't get through.
Pro
Jun 04, 2025 10:25 PM
259 Posts
Joined Nov 2019
Scubaslim
Pro
Jun 04, 2025 10:25 PM
259 Posts
I wish they weren't pushing Dark Star so much. Give me a deal on the Warp I already have!
Jun 04, 2025 10:35 PM
20 Posts
Joined Mar 2014
SavyyJun 04, 2025 10:35 PM
20 Posts
Quote from y2k444 :
i just ported in two days ago.
Will they honor this promo to me?
Not sure if anyone else already replied to you, haven't gotten that far yet but yes they will!!!

I got a full refund for service I started on 05/30 but I had to lose that number. Then I got a new number elsewhere and ported into US Mobile for this promo.
Pro
Jun 04, 2025 11:02 PM
259 Posts
Joined Nov 2019
Scubaslim
Pro
Jun 04, 2025 11:02 PM
259 Posts
Quote from PetToilet :
I was told 30 days which seems to agree with the terms and conditions: https://www.usmobile.com/terms

Annual Unlimited Premium and Annual Unlimited Starter "Buy One, Get One" deal:

6. The free annual plan must be activated within 30 days of being made available on the user's dashboard. It will expire after 30 days if it is unactivated.



Just to clarify, you'd need to port out your original Line 1, then port a non US-Mobile Line 2 into US-Mobile before this expires on 6/7, then after 15 days you can port back in Line 1 to US-Mobile.

Also something interesting is that you can (soon) gift these free plans to other people, even those who are not US-Mobile customers:

11. The free line will be giftable (once the gifting feature is available sometime in June 2025): that is, a user who receives a free Annual plan as part of the BOGO deal can transfer that free line to another user (this could be an existing user or someone who is not yet a US Mobile user – they will receive the free plan after creating their US Mobile account).
Are you sure? The email I received sounds like I can just switch over from Warp to Dark Star (which I have no intention of doing)
Pro
Jun 05, 2025 12:20 AM
1,189 Posts
Joined Jul 2007
PetToilet
Pro
Jun 05, 2025 12:20 AM
1,189 Posts
Quote from Scubaslim :
Are you sure? The email I received sounds like I can just switch over from Warp to Dark Star (which I have no intention of doing)
Ask chat, but yes existing customers got that email. It's technically true, you and other existing customers are eligible, if you find new numbers to port in. See this reddit thread [reddit.com]
Jun 05, 2025 12:26 AM
427 Posts
Joined Feb 2011
noggenfoggerJun 05, 2025 12:26 AM
427 Posts
id like to take advantage of this deal and port in my main and only number, what's the budget way to get a different number to port in for the "free" line as a backup?
Jun 05, 2025 12:43 AM
25 Posts
Joined Nov 2010
JO47Jun 05, 2025 12:43 AM
25 Posts
Does using international data count as being off of the dark star network?
Edit: I think not because when looking at international there are tabs for the different networks

Sign up for a Slickdeals account to remove this ad.

Jun 05, 2025 02:03 AM
1,338 Posts
Joined Feb 2011
saverdanJun 05, 2025 02:03 AM
1,338 Posts
Quote from fantastic84 :
  • Free Smartwatch Plan
Warning: THIS MENTION IS MISLEADING BY US MOBILE. A WATCH PLAN IS NOT AVAILABLE ON DARK STAR. WARP ONLY FOR WATCH PLAN. Basically, don't go thinking you can get a watch plan on this promo. Yes, I'm a US Mobile user.
Wow - so the carrier update in iOS 18.5 only fixed RCS? Still no true option for a watch? That kills it for me because my daughter's port is the main thing and she needs Apple Watch. If I could see a clear path for that to work I would have the second "gifted." Very strange to have some people porting to Tello and back for the second line when they also say "no port required if you gift the line to existing US Mobile user" when the function comes on line sometime later this month.

I can take either path to handle the free line for my charity case but I'll only get the free line if I port my daughter from Visible Plus with full faith and confidence that her watch problems are being fixed and she would not be inconvenienced for long. I hope to learn more before the promo ends on June 7.

Dan
Jun 05, 2025 03:25 AM
203 Posts
Joined Sep 2013
jaggadakku818Jun 05, 2025 03:25 AM
203 Posts
I took the plunge, went from Fi to USM. I know it's att but it's for the second SIM/line on my phone and it serves the purpose perfectly so far. I got access to a different network as a backup on my phone [original is T-Mobile and Fi uses T-Mobile too]. The best part is the unlimited data hotspot for doing work. I have the second line that I need to port in but I'll figure that out later. Thanks OP for highlighting this deal.
Jun 05, 2025 04:01 AM
1,610 Posts
Joined Jul 2015
LikeFastCarsJun 05, 2025 04:01 AM
1,610 Posts
Quote from magiccdeal123 :
Please note they are based off Pakistan and operate all call centers from Pakistan
Thanks man, I switched my 5 person family cause of this comment.
3
Jun 05, 2025 06:34 AM
680 Posts
Joined Apr 2013
zaeokenJun 05, 2025 06:34 AM
680 Posts
It is the easiest port-out experience ever! I ported out 2 lines from my T-Mobile postpaid grandfathered plan without talking to a single person. Just requested the port auth code by logging in on the T-Mobile website and registered to US Mobile with eSIM QR codes in minutes on my Samsung S21 and S23 Ultra.

The question is, will this promotion only last 1 year and after that I will get charged for 2 lines? 🤔
Jun 05, 2025 07:35 AM
99 Posts
Joined Jul 2023
WiseCrib548Jun 05, 2025 07:35 AM
99 Posts
Quote from cvuong1984 :
I tried dark star, didn't support RCS, so group chat/imessage with Androids won't work.Else speeds were meh for me, Verizon (warp) still the best.
That was fixed in iOS 18.5.
Jun 05, 2025 07:46 AM
99 Posts
Joined Jul 2023
WiseCrib548Jun 05, 2025 07:46 AM
99 Posts
Quote from foxblur :
It's annoying they keep offering promos on dark star and not warp. I want to stay on Verizon
They probably have a deal or incentives from AT&T.
Jun 05, 2025 03:00 PM
774 Posts
Joined Jun 2009
leonivJun 05, 2025 03:00 PM
774 Posts
Quote from saverdan :
Wow - so the carrier update in iOS 18.5 only fixed RCS? Still no true option for a watch? That kills it for me because my daughter's port is the main thing and she needs Apple Watch. If I could see a clear path for that to work I would have the second "gifted." Very strange to have some people porting to Tello and back for the second line when they also say "no port required if you gift the line to existing US Mobile user" when the function comes on line sometime later this month.I can take either path to handle the free line for my charity case but I'll only get the free line if I port my daughter from Visible Plus with full faith and confidence that her watch problems are being fixed and she would not be inconvenienced for long. I hope to learn more before the promo ends on June 7.Dan
Yeah apple watch support still has some holes in it. technically, you can still have an Apple Watch if you're on dark star but the watch will have to be set up independently on warp. I think when you set up the watch that way it's not necessarily tied to your phone. It basically operates as its own separate cell phone. Not ideal. I read of some hacks to get it to sync with your phone, but I would say that path is not for the faint of heart.

Sign up for a Slickdeals account to remove this ad.

Jun 05, 2025 03:37 PM
1,097 Posts
Joined Dec 2011
shaolinwookieJun 05, 2025 03:37 PM
1,097 Posts
pretty good deal except i dont use alot of data, 5gb max so this is kind of a waste

Leave a Comment

Unregistered (You)

Popular Deals

Trending Deals