Uconnect4 -> Uconnect5 12 inch

[PaulRebel5th]

Hi Everyone,

I am new to the forum page and I have a 2021 Ram Rebel that has a Uconnect4 12 inch installed on it.

Currently I am looking at retrofitting to the newer Uconnect5 just for longevity of the headunit.

Since I do have the 12inch screen already would be as simple as just a module swap or would I still need to replace the whole headunit.

Any help would be greatly appreciated also a parts list would be a great help.

Thank you all!

 

[AUBeta974]

To upgrade from 4 to 5, it is not just swapping the module, have to swap the screen too out of the shroud. There is a new wiring harness you have to use, a new cable for the USB ports, and some other changes you have to make to connections at the module. Some UC4 cables become irrelevant on the new module - you just tuck them away.

I have a 21 Laramie and just tried the UC5 kit from Infotainment but never got it to work (the screen never came on). Over the course of the last month, they had me return the module to their shop to acclimate it to my VIN. Still didn’t work after I installed it though, so then they sent me a different screen, but even that never fixed it. Screen would just never come on for some reason. Also messed up my driver info screen - time was off and compass never worked.

Now in the midst of trying to put the UC4 unit stuff back in place…very disappointing. I was really looking forward to the upgrade.

 

[art20]

Wait a minute. I remember several years back that RAM advertised that when the RAM first introduced the DT5 brand starting in 2019 to 2021 that updating from UConnect 4 to UConnect 5 would simple. They also stated that it would be done over the airwaves as an update when they were finished testing. What happen to that promise? Or did we get suckered into the false narrative? So what you're saying is true, where do you purchase the hardware to make the conversion and how do you know if the hardware and software is legit and will work?


2020 RAM Limited with the UConnect 4

 

[1791]

Wait a minute. I remember several years back that RAM advertised that when the RAM first introduced the DT5 brand starting in 2019 to 2021 that updating from UConnect 4 to UConnect 5 would simple. They also stated that it would be done over the airwaves as an update when they were finished testing. What happen to that promise? Or did we get suckered into the false narrative? So what you're saying is true, where do you purchase the hardware to make the conversion and how do you know if the hardware and software is legit and will work?


2020 RAM Limited with the UConnect 4

he got it from infotainment. they are reputable, legit and not cheap.

 

[Infotainment]

You need more than just a module from a Uconnect 5 12" system. There is a bit more to it than just that. Contact our sales team and they can set you up with the correct kit for your vehicle. Plug and play with warranty.

Sales Team: 1-855-636-6287

 

[Snofire]

To upgrade from 4 to 5, it is not just swapping the module, have to swap the screen too out of the shroud. There is a new wiring harness you have to use, a new cable for the USB ports, and some other changes you have to make to connections at the module. Some UC4 cables become irrelevant on the new module - you just tuck them away.

I have a 21 Laramie and just tried the UC5 kit from Infotainment but never got it to work (the screen never came on). Over the course of the last month, they had me return the module to their shop to acclimate it to my VIN. Still didn’t work after I installed it though, so then they sent me a different screen, but even that never fixed it. Screen would just never come on for some reason. Also messed up my driver info screen - time was off and compass never worked.

Now in the midst of trying to put the UC4 unit stuff back in place…very disappointing. I was really looking forward to the upgrade.

Funny I see this as a buddy just stopped by to show me his UC5 in his 2019, it even came with the OlfaOBD to set it up. It looks great and I'm looking to get it done on my truck. There is a FB group that he bought it from as it's a guy in Detroit area that sells these with everything you need.

 

[Bubba78]

Funny I see this as a buddy just stopped by to show me his UC5 in his 2019, it even came with the OlfaOBD to set it up. It looks great and I'm looking to get it done on my truck. There is a FB group that he bought it from as it's a guy in Detroit area that sells these with everything you need.

Do you any info on the FB group or cost on the kit?

 

[Snofire]

Do you any info on the FB group or cost on the kit?

Ram trucks 5th generation (Log into Facebook)

The post was from July 20th, 2025.

RAM 1500:
Brand New: $1,900
Grade A (Like New): $1,500
Grade B (Light Screen Scratch): $1,200

Installation – So Easy, It’s Almost Fun
• Difficulty Level: 1.5/5 – Seriously, it’s that simple
• Takes Just 30-45 Minutes – Faster than your lunch break
• 1-on-1 Support – I’m here to help if needed
• Step-by-Step Install Directions Included

Will this work with my truck?
Yes! This kit is compatible with UC3, UC4, and UC5 systems in 2019–2024 RAM 1500–5500 models.

What if I have a 360° Surround Camera?
• You’ll need a CVPM module upgrade ($370).
• RAM 1500 CVPM Part #: 56029968AF
• RAM 2500 CVPM Part #: 56029967AF
• Calibration is required (Dealership or AlfaOBD).
• Standard backup camera will continue to work as normal.

Will I get RAM Factory Navigation?
Yes! The factory built-in RAM navigation is included.

Does Apple CarPlay & Android Auto work?
• Wireless Apple CarPlay: Full screen
• Wireless Android Auto: Half screen

Will my steering wheel controls still work?
Yes! All your existing steering wheel controls will continue to function with the new unit.

Does SiriusXM still work?
Yes! SiriusXM compatibility remains (subscription required).

Will I lose any features?
These features are not compatible with the Uconnect 5 upgrade:

Sirius Guardian (if your truck had it, this will no longer function)

LTE Hotspot

CD Player

Will I need to buy anything else?
Nope! Everything you need is included in this kit. The only exception:

If your truck has 360° Surround Camera, you’ll need the CVPM module mentioned earlier.

Do I need to visit a dealership for programming?
No! No dealership visit needed. I provide an automatic plug-and-play programmer, so installation is easy.

What about my lower instrument switch panel?
You can swap it over from your old bezel if needed—easy fix.
I also have multiple bezel options available to best match your interior trim.

Are these genuine OEM Mopar units?
Yes! 100% OEM Mopar. No aftermarket parts here.

Is there a warranty?
Yes! 120-day warranty included. Buy with confidence.

Buy with Confidence – See it in Action!
Before you pay, I’ll send you a video of YOUR actual unit working! No surprises—just transparency.
⸻

BONUS UPGRADE – Digital Cluster Packages Now Available!

Want to go all-in on your interior glow-up? Pair your Uconnect 5 display with a fully digital gauge cluster for that futuristic ****pit feel!
For RAM 1500:
Used Plug-and-Play Digital Cluster – Only 2 in Stock!
$1600 – Includes mileage programming + custom harness
Compatible with 2019–2024 RAM 1500

 

[Bubba78]

Ram trucks 5th generation (Log into Facebook)

The post was from July 20th, 2025.

RAM 1500:
Brand New: $1,900
Grade A (Like New): $1,500
Grade B (Light Screen Scratch): $1,200

Installation – So Easy, It’s Almost Fun
• Difficulty Level: 1.5/5 – Seriously, it’s that simple
• Takes Just 30-45 Minutes – Faster than your lunch break
• 1-on-1 Support – I’m here to help if needed
• Step-by-Step Install Directions Included

Will this work with my truck?
Yes! This kit is compatible with UC3, UC4, and UC5 systems in 2019–2024 RAM 1500–5500 models.

What if I have a 360° Surround Camera?
• You’ll need a CVPM module upgrade ($370).
• RAM 1500 CVPM Part #: 56029968AF
• RAM 2500 CVPM Part #: 56029967AF
• Calibration is required (Dealership or AlfaOBD).
• Standard backup camera will continue to work as normal.

Will I get RAM Factory Navigation?
Yes! The factory built-in RAM navigation is included.

Does Apple CarPlay & Android Auto work?
• Wireless Apple CarPlay: Full screen
• Wireless Android Auto: Half screen

Will my steering wheel controls still work?
Yes! All your existing steering wheel controls will continue to function with the new unit.

Does SiriusXM still work?
Yes! SiriusXM compatibility remains (subscription required).

Will I lose any features?
These features are not compatible with the Uconnect 5 upgrade:

Sirius Guardian (if your truck had it, this will no longer function)

LTE Hotspot

CD Player

Will I need to buy anything else?
Nope! Everything you need is included in this kit. The only exception:

If your truck has 360° Surround Camera, you’ll need the CVPM module mentioned earlier.

Do I need to visit a dealership for programming?
No! No dealership visit needed. I provide an automatic plug-and-play programmer, so installation is easy.

What about my lower instrument switch panel?
You can swap it over from your old bezel if needed—easy fix.
I also have multiple bezel options available to best match your interior trim.

Are these genuine OEM Mopar units?
Yes! 100% OEM Mopar. No aftermarket parts here.

Is there a warranty?
Yes! 120-day warranty included. Buy with confidence.

Buy with Confidence – See it in Action!
Before you pay, I’ll send you a video of YOUR actual unit working! No surprises—just transparency.
⸻

BONUS UPGRADE – Digital Cluster Packages Now Available!

Want to go all-in on your interior glow-up? Pair your Uconnect 5 display with a fully digital gauge cluster for that futuristic ****pit feel!
For RAM 1500:
Used Plug-and-Play Digital Cluster – Only 2 in Stock!
$1600 – Includes mileage programming + custom harness
Compatible with 2019–2024 RAM 1500

Thank you!

 

[DanT1]

Ram trucks 5th generation (Log into Facebook)

The post was from July 20th, 2025.

RAM 1500:
Brand New: $1,900
Grade A (Like New): $1,500
Grade B (Light Screen Scratch): $1,200

Installation – So Easy, It’s Almost Fun
• Difficulty Level: 1.5/5 – Seriously, it’s that simple
• Takes Just 30-45 Minutes – Faster than your lunch break
• 1-on-1 Support – I’m here to help if needed
• Step-by-Step Install Directions Included

Will this work with my truck?
Yes! This kit is compatible with UC3, UC4, and UC5 systems in 2019–2024 RAM 1500–5500 models.

What if I have a 360° Surround Camera?
• You’ll need a CVPM module upgrade ($370).
• RAM 1500 CVPM Part #: 56029968AF
• RAM 2500 CVPM Part #: 56029967AF
• Calibration is required (Dealership or AlfaOBD).
• Standard backup camera will continue to work as normal.

Will I get RAM Factory Navigation?
Yes! The factory built-in RAM navigation is included.

Does Apple CarPlay & Android Auto work?
• Wireless Apple CarPlay: Full screen
• Wireless Android Auto: Half screen

Will my steering wheel controls still work?
Yes! All your existing steering wheel controls will continue to function with the new unit.

Does SiriusXM still work?
Yes! SiriusXM compatibility remains (subscription required).

Will I lose any features?
These features are not compatible with the Uconnect 5 upgrade:

Sirius Guardian (if your truck had it, this will no longer function)

LTE Hotspot

CD Player

Will I need to buy anything else?
Nope! Everything you need is included in this kit. The only exception:

If your truck has 360° Surround Camera, you’ll need the CVPM module mentioned earlier.

Do I need to visit a dealership for programming?
No! No dealership visit needed. I provide an automatic plug-and-play programmer, so installation is easy.

What about my lower instrument switch panel?
You can swap it over from your old bezel if needed—easy fix.
I also have multiple bezel options available to best match your interior trim.

Are these genuine OEM Mopar units?
Yes! 100% OEM Mopar. No aftermarket parts here.

Is there a warranty?
Yes! 120-day warranty included. Buy with confidence.

Buy with Confidence – See it in Action!
Before you pay, I’ll send you a video of YOUR actual unit working! No surprises—just transparency.
⸻

BONUS UPGRADE – Digital Cluster Packages Now Available!

Want to go all-in on your interior glow-up? Pair your Uconnect 5 display with a fully digital gauge cluster for that futuristic ****pit feel!
For RAM 1500:
Used Plug-and-Play Digital Cluster – Only 2 in Stock!
$1600 – Includes mileage programming + custom harness
Compatible with 2019–2024 RAM 1500

Nice post, and very informative.

I have done the upgrade from the Uconnect 4 12" to Uconnect 5 12" and all is working great. I do have the 2024 EVIC and want to install it but cannot get over the mindset that the Odometer cannot be programmed to truly represent the vehicles milage. This is what is holding me back from installing it. Reading through this post, it seems that you are able to program the EVIC milage. Is this something you offer if I was to send the display to you?

 

[Bubba78]

i thought miliage can be updated via alfaobd?

 

[Snofire]

Nice post, and very informative.

I have done the upgrade from the Uconnect 4 12" to Uconnect 5 12" and all is working great. I do have the 2024 EVIC and want to install it but cannot get over the mindset that the Odometer cannot be programmed to truly represent the vehicles milage. This is what is holding me back from installing it. Reading through this post, it seems that you are able to program the EVIC milage. Is this something you offer if I was to send the display to you?

I'm not the person selling it or have any answers for you. I put a like to the post that is on the FB group. You'd have to reach out to that person.