HAMMER: Truck Optimized GPS App | Support Forum

User Support for HAMMER, a GPS navigation app with truck-safe routing and turn-by-turn directions. Download Now

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  1. taodnt

    Warranty exchange of iPhone 15, all favorites lost

    taodnt, Feb 9, 2026
    Replies:
    2
    Views:
    703
    taodnt
    Feb 10, 2026
  2. RickH42

    HAMMER GPS - NEW CHANGES

    RickH42, Nov 29, 2025
    Replies:
    1
    Views:
    2,202
    Rory Fullerton
    Dec 1, 2025
  3. Fredsam68

    GPS

    Fredsam68, Dec 1, 2025
    Replies:
    2
    Views:
    544
    Diesel Dave
    Dec 1, 2025
  4. TrailLifeBill

    Hammer for Personal Use?

    TrailLifeBill, Nov 5, 2025
    Replies:
    5
    Views:
    1,228
    Rory Fullerton
    Nov 11, 2025
  5. RollinChaos

    Routing error

    RollinChaos, Jun 11, 2025
    Replies:
    6
    Views:
    2,343
    FearTheCorn
    Jun 12, 2025
  6. CoyoteExpress

    Hammer and android auto ...

    CoyoteExpress, Nov 17, 2024
    Replies:
    3
    Views:
    3,154
    jtaran06
    May 24, 2025
  7. RollinChaos

    Hammer GPS: Long descent explained

    RollinChaos, Feb 9, 2025
    Replies:
    3
    Views:
    3,756
    Rory Fullerton
    Feb 11, 2025
  8. Admin

    HAMMER Truck GPS Launches!

    Admin, Jan 14, 2020 ... 16 17 18
    Replies:
    176
    Views:
    48,846
    Rory Fullerton
    Feb 7, 2025
  9. JasperGB

    Road Closures

    JasperGB, Feb 6, 2025
    Replies:
    3
    Views:
    1,553
    Rory Fullerton
    Feb 7, 2025
  10. TrestleTime

    White text in orange banner

    TrestleTime, Oct 20, 2022
    Replies:
    9
    Views:
    14,683
    Rory Fullerton
    Nov 25, 2024
  11. Mr_Magoo

    App all of the sudden only uses phone speaker despite phone being connected to Bluetooth

    Mr_Magoo, Oct 12, 2024
    Replies:
    3
    Views:
    2,406
    Rory Fullerton
    Oct 13, 2024
  12. Side pipes

    GPS repairs

    Side pipes, Mar 7, 2023 ... 2
    Replies:
    14
    Views:
    6,317
    drivingmissdaisy
    Oct 12, 2024
  13. trucketytrucktruck

    May I please have the .apk of the previous version?

    trucketytrucktruck, Oct 7, 2024
    Replies:
    5
    Views:
    1,603
    trucketytrucktruck
    Oct 11, 2024
  14. Nahbrown

    Why aren’t all the low clearances in Rand McNally Atlas programed into Hammer?

    Nahbrown, Dec 10, 2023 ... 2
    Replies:
    17
    Views:
    8,246
    25(2)+2
    Dec 30, 2023
  15. OTOLO

    Hammer map - symbol question

    OTOLO, Jul 26, 2023
    Replies:
    4
    Views:
    5,575
    OTOLO
    Aug 1, 2023
  16. J4yPanda

    Not showing map

    J4yPanda, Jun 22, 2023
    Replies:
    6
    Views:
    4,723
    Bgalic1
    Jul 14, 2023
  17. vanostav61

    Incorrect time to destination

    vanostav61, Mar 22, 2022
    Replies:
    8
    Views:
    5,836
    just_s0me_Guy
    May 8, 2023
  18. JLT

    Can anyone comment on Peterbilt or KW Nav plus?

    JLT, May 1, 2023
    Replies:
    3
    Views:
    2,618
    mwonch
    May 8, 2023
  19. TawcoTruck

    Is there a way to edit which truck stops show up here on Hammer navigation app?

    TawcoTruck, Mar 6, 2023 ... 2
    Replies:
    12
    Views:
    6,380
    drivingmissdaisy
    Apr 13, 2023
  20. mwonch

    When the app requests info...

    mwonch, Mar 29, 2023
    Replies:
    1
    Views:
    1,861
    Rory Fullerton
    Mar 30, 2023
Showing threads 1 to 20 of 51

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