Which Network Did Total Wireless Connect Me To ?

First, please be aware the signal indicator bars are uncalibrated and can be programmed to any indication for any signal strength. What matters is whether the device works or not.

As for which network you are using, the phone is reporting TFW, and you say TracFone buys its bandwidth from Verizon. You are absolutely certainly using TraccFone on Verizon’s network. It is also highly unlikely you would ever be able to use AT&T network because that would require a roaming agreement. It is almost unthinkable that a network would have a roaming agreement with another competitor network in the same home country, so unless your account is seriously misconfigured you would never be allowed to roam onto AT&T. That would be No Way, H*ll No.

You are connected to whatever network is showing on your iPhone. As far as I know Total Wireless has no agreements with AT&T so as you have already been informed you would only be on their network if you were roaming. Total Wireless s a Verizon MVNO and has no network of their own that I am aware of. To be on AT&T you would have to get an AT&T SIM.

Roaming is exactly the issue, because if you were anywhere except your home network’s virtual service (which only exists through Verizon) you would be roaming. I’m 99.9% sure you are not roaming, and if you want to be 100% sure go into Settings/Cell Data and disable Roaming. If your phone still works you are on the VW virtual network resold to TW. Your phone has already told you, you are connected to “TFW” which is a logical contraction for TracFone (=Total). You have told us it is locked to TFW so it will be unable to connect to any other network in USA or use a SIM from any other network. The bottom line logical conclusion is you are on the Total/Tracfone network.

I would also be interested to see the apple.com link which says your phone model is only sold by Straight Talk, because I have never seen any official lookup from Apple. There are plenty of eBay hits in a google search, but nothing from Apple.

Oh, and iPhone SE was discontinued by Apple in September 2018, so your new phone is old stock. I hope you got it at a good discount.

Then you must not be able to read English. Concentrate when you read the question. That is precisely why the question is so detailed.''

Lawrence was not responding to you but to Afiaopu. You can see at the top of the post, just under the user name, to whom a post is in reply to.

Then you must not be able to read English. Concentrate when you read the question. That is precisely why the question is so detailed.

then YOU explain what

My iPhone 6 wireless network solw what do it speed now 

means, since you know. And what is detailed about the post I was answering?

You obviously have no idea who TracFone is who which MVNO"S the own, or which networks they connect to.

It sounds as if you don't understand what things like roaming mean. Just because you don't get charged extra for roaming, doesn't mean it can't happen. If Total Wireless is an MVNO on Verizon's network, you would be roaming anytime you were on another company's network.

If you're seeing poor signal strength, the phone itself may be defective. Does it get a good signal anywhere else? If it doesn't, arrange for service. If it does, I'd suggest you do some basic troubleshooting. Start with resetting your network settings. Settings>General>Reset>Reset Network Settings. The only data that will be deleted is WiFi passwords. The next step would be to restore from a back up, then restore to factory state. You might also want to request a new SIM from Total Wireless. The SIM could be defective.

By the way, you wouldn't be using Verizon's CDMA network anyway. You'd be using Verizon's current LTE network. Verizon is currently in the process of deprecating the CDMA network.

My iPhone 6 wireless network solw what do it speed now

So you also have an iPhone you purchased from Total Wireless and it is showing the TFW network and is slow? If not you need to start a new post.

You post is not understandable in English. If you are more comfortable posting in another language please do.