20 Most Recent VeriFone Omni 3700 Questions & Answers

Verifone has a built in safe-guard against tampering. There are certain things that can cause the new Vx Series of terminals to display this error - from someone actually tampering with the terminal, to a physical drop or jarring of the terminal.

I hate to be the bearer of bad news, but the ONLY way for a terminal to be unlocked when displaying "Tamper" is to send it into an authorized service center. I have many of these devices in the field for customers and have dealt with this issue a few times - unfortunately, that's the only way Verifone set it up for this error to be resolved.

Sorry for the bad news, but hope it helped!

VeriFone Omni... | Answered on Mar 31, 2019

Try reducing the speed or reducing the stack size.

VeriFone Omni... | Answered on Sep 10, 2017

I have that problem a lot with this model. Unless it's 'sticking' which would mean its dirty... this in my opinion needs to be repaired. That is what i always do in this case.

VeriFone Omni... | Answered on Jul 20, 2015

By verifpne readers are you referring to an actual credit card processing machine or the type that attaches to a cell phone or tablet? they will need to be activated for the processor you are using. you may want to call your processor to see if they are compatible.

VeriFone Omni... | Answered on Jun 05, 2015

check the modem connections, check on another computer if you can log into yahoo.com, also make sure your using Ethernet connection for dynamic not static.
press the * key, then comm serv, then the tool icon, then troubleshoot, then repair, then you can see what is the issue. if you press ping you can enter yahoo.com using the keypad for letters. then press enter and continuous test, this will tell you if you are connecting to the internet at all. unplug all power and cords, from terminal and modem wait 1 min, plug all back in, power is last to be plugged in, see if this reboots the settings. change where the modem is connected it might be just that port on modem.

VeriFone Omni... | Answered on Mar 16, 2015

check the power supply making sure all are secure

press any key to see if it changes

VeriFone Omni... | Answered on Mar 16, 2015

check the power supply, making sure all are secure.

VeriFone Omni... | Answered on Mar 16, 2015

there is only an internal battery that can not be removed

VeriFone Omni... | Answered on Mar 16, 2015

what type of VeriFone? most do not have battery unless it is wireless

VeriFone Omni... | Answered on Mar 16, 2015

if you have a tamper, and the date is showing inaccurate, you will need to get this unit replaced

VeriFone Omni... | Answered on Mar 16, 2015

are you asking how to get the terminal to communicate over Ethernet instead of a telephone line and it is not pulling up the SSL information?

VeriFone Omni... | Answered on Feb 19, 2015

This unit is repairable. Change the battery and do the download needed to bring it back to factory reset. This will set you up for application download. Call Frank 775-338-6634

VeriFone Omni... | Answered on Feb 19, 2015

default pass is 123456 to take out of tamper mode

VeriFone Omni... | Answered on Jan 07, 2015

Yes, digital phone lines work fine for credit card authorizations, because it's a quick dial out and transfering of data. But batching process takes longer and you will have communication problems with your terminal on any digital, VOIP, or cable phone lines. Analog is the only way to fix this problem. NO credit card machine is immune to this problem.

VeriFone Omni... | Answered on Jan 07, 2015

Unfortunately, no. Unless you're willing to risk breaking the display lense on the Omni terminals you can try and pry-off the display lense very carefully starting at the leftside edge of the display lense and slowly lift off the lense. By doing this, you'll need to let the double-sided sticky tape used to apply the lense lift off the case/housing. In most cases it would be wise to send in the terminals for general cleaning/maintenance. I can do these for you cheaply.

VeriFone Omni... | Answered on Dec 24, 2014

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