clarify what to do on the verification screen

// FREEBIE

Signal/src/ViewControllers/CodeVerificationViewController.m

@@ -126,10 +126,14 @@ NSString *const kCompletedRegistrationSegue = @"CompletedRegistration";
     _phoneNumberLabel = [UILabel new];
     _phoneNumberLabel.textColor = [UIColor ows_darkGrayColor];
     _phoneNumberLabel.font = [UIFont ows_regularFontWithSize:20.f];
+    _phoneNumberLabel.numberOfLines = 2;
+    _phoneNumberLabel.adjustsFontSizeToFitWidth = YES;
     [self.view addSubview:_phoneNumberLabel];
-    [_phoneNumberLabel autoHCenterInSuperview];
-    [_phoneNumberLabel autoPinEdge:ALEdgeTop toEdge:ALEdgeBottom ofView:header
-                          withOffset:ScaleFromIPhone5To7Plus(25, 100)];
+    [_phoneNumberLabel autoPinWidthToSuperviewWithMargin:ScaleFromIPhone5(32)];
+    [_phoneNumberLabel autoPinEdge:ALEdgeTop
+                            toEdge:ALEdgeBottom
+                            ofView:header
+                        withOffset:ScaleFromIPhone5To7Plus(30, 100)];
 
     const CGFloat kHMargin = 36;
     

Signal/translations/en.lproj/Localizable.strings

@@ -1088,7 +1088,7 @@
 "VERIFICATION_HEADER" = "Verify";
 
 /* Label indicating the phone number currently being verified. */
-"VERIFICATION_PHONE_NUMBER_FORMAT" = "Verifying: %@";
+"VERIFICATION_PHONE_NUMBER_FORMAT" = "Enter the verification code we sent to %@.";
 
 /* table cell label in conversation settings */
 "VERIFY_PRIVACY" = "Verify Safety Number";