where to buy t mobile prepaid sim card

Step 1:First shut down the phone, and then try inserting the SIM card of the phone several times, as shown in the figure.Step 2:If this is the case, start KO. If not, go to "Settings"-"SIM card management" on the mobile phone to check whether the sim1 and

1 on the Standby page, click "Application". 2 Click "Set". 3 Slide up the screen, locate and click the "SIM Card Manager". 4 Click on the Data Services network. 5 Select "SIM 2". 6 after reading the "Switch mobile network" description, click "Toggle". 7 The Data Service network is switching. 8 page Pop-up prom

Mobile Security Guard ------ sim card binding reading contacts on the mobile phone anti-theft page, ------ sim Implemented functions: SIM card binding Read contacts Technical poin

"note" Millet Max will be designed with a triple two card slot, either with dual SIM cards (Micro Sim+nano SIM) or Tanka +TF card, the highest support for 128GB external memory card expansion. ： Support Dual-

Glory Note8 Card tips: 1. Network format Glory Note8 is a full netcom mobile phone, all three major operators of all networks, and support 4g+ network, in addition to support high-speed rail mode and support volte high-definition voice calls. 2, SIM card slot type Glory Note8 used a

The Charm Blue Note adopts the integrated fuselage design, the card slot is located on the right side of the fuselage, needs to use the Kari that takes out the card slot, then completes the SIM card installment. Therefore, the Charm Blue Note installs the SIM

telecommunications users asked the Samsung Note7 whether there is a telecommunications version, whether to support the issue of 4G Telecom. Does Samsung Note7 have a telecom version? Support Telecom 4G network? May be subject to the "one into the telecom deep sea, from the phone is not good to buy" impact, many telecom users are always worried about a hot new machine does not support telecommunications networks. In fact, from this

Jing Dong's Virtual communications operating brand named "Jingdong Communications", brand logo and SIM card-like card synchronization release. At present, Jingdong communication is still in the business testing stage. March 21 Night, Jingdong Communications successfully opened the first number, and successfully completed the first call. BEIJING-East communication

Oppo has released a new upgraded model Oppo r9s and r9s Plus in the previous release, and these two models have received a good level of attention. There is not much room for upgrades compared to previous products. Network, still support the whole netcom, support dual-card double, still used with or Cato design. So oppo r9s How to install card? The following small set of simple for everyone to bring the Opp

　　 Red Meter 3 Card-changing method Tutorial: The first step: the first Red meter mobile phone 3 off; Step two: Remove the pin in the box and remove the SIM card from the upper left side of the fuselage, as shown. Step three: will be prepared Micro-sim small

,2.class);Startactivityforresult (Intent, 0); Where the number 0 is the request code, in a moment will be used-Second Step-In 2.class:Intent Intent = new Intent ();Intent.putextra ("key", value);Setresult (0,intent); Where the number 0 is the return code, in a moment will be used-Step Three-In 1.class:Overriding the parent class method: Onactivityresult/**requestCode 为请求码*resultCode 为返回码*data为2.class传回来的Intent*/protectedvoidonActivityResult(intint resultCode, Intent data) { super.onAct

Red rice Note3 Install SIM card steps: 1, in the red Rice mobile phone has a card to take the needle, we buy a mobile phone in the packaging card will have a

The first method: Get the IMSI code of the mobile phone, and judge that China Mobile \ Chinese Unicom Telecom Telephonymanager Telmanager = (telephonymanager) getsystemservice (context.telephony_service); /** gets the SIM card's IMSI code * SIM card Unique ID: IMSI