Related by context. All words. (Click for frequent words.) 81 4G 77 UMTS 76 HSDPA 76 LTE 75 CDMA 73 WCDMA 73 Wimax 72 HSPA 72 EV DO 72 #.#G [002] 72 GSM 72 WiMax 71 WiMAX 70 W CDMA 70 3G UMTS 69 3G handsets 69 HSPA + 69 CDMA 1X 69 HSUPA 69 3G WCDMA 69 2G 69 wireless broadband 68 HSPDA 68 CDMA# 1x 68 4G LTE 68 3G/HSDPA 68 W CDMA 3G 67 4G WiMax 67 GSM GPRS 67 3G/UMTS 67 2G GSM 67 HSDPA 3G 67 #G/#.#G 67 CDMA# [001] 66 3G HSDPA 66 '4 G 66 UMTS HSDPA 65 GPRS 65 #G/#G [002] 65 LTE 4G 65 3GS iPhones 65 CDMA 1x 65 3G/HSPA 65 #Mbps HSPA + 65 3G HSPA 65 wireless 65 UMTS 3G 64 #.#G HSDPA 64 EVDO 64 4G WiMAX 64 Long Term Evolution LTE 64 Mobile WiMAX 64 EV DV 64 EvDO 64 WCMDA 64 3G rollouts 64 CDMA# 1X 64 CDMA EVDO 64 1xEV DO 63 3G W CDMA 63 CDMA1X 63 WCDMA 3G 63 UMTS# 63 Mbps HSPA + 63 '3 G 63 handset 63 Verizon 4G LTE 63 broadband 63 Wi Max 63 GSM UMTS 63 #.#G GPRS 62 femtocell 62 GSM W CDMA 62 #MHz bands 62 4G/LTE 62 TD SCDMA 62 LTE rollouts 62 CDMA EV DO 62 HDSPA 62 3G/WCDMA 61 WiBro 61 cdma# 1x EV DO 61 iPhone 3G 61 Bluephone 61 TD LTE 61 3G CDMA# 61 Emobile 61 fixedline 61 TD SCDMA 3G 61 UMTS WCDMA 61 HSPA Evolution 61 3G UMTS HSDPA 61 3G spectrum 61 LG U# [001] 61 GSM/3G 61 WCDMA HSDPA 61 3G/EDGE 61 CDMA# [002] 61 #.#G EDGE [002] 61 handsets 61 Huawei E# [002] 61 Telstra NextG 61 WCDMA HSPA 61 Dual Carrier 61 3G TD SCDMA 60 Mbps HSDPA 60 GSM EDGE 60 4G HSPA + 60 #.#G [005] 60 UMTS HSPA 60 HSPA + network 60 #.#Mbps HSPA 60 HSPA LTE 60 2G EDGE 60 quadband 60 CDMA# 1x EV DO 60 WCDMA networks 60 3G UMTS networks 60 EDGE GPRS 60 PWLAN 60 HSPA + 4G 60 #.#Mbps [001] 60 CDMA GSM 60 Clearwire WiMAX 60 EVDO Rev.A 60 mobile telephony 60 HSDPA HSUPA 60 Mobile Broadband 60 GSM cellular 60 BWA spectrum auction 60 UMTS TDD 60 #.#G HSPA 60 #.#e [001] 60 CDMA handset 60 LTE modems 59 #.#G handsets 59 Wideband CDMA 59 Femtocell 59 Shift 4G 59 cdma# 1x 59 EV DO Rev.A 59 Packet Access HSDPA 59 EDGE 59 1xRTT 59 UMTS HSDPA HSUPA 59 W-CDMA/HSPA 59 3G femtocells 59 Wi MAX 59 GSM GPRS EDGE 59 LTE TDD 59 GSM# [001] 59 UMTS GSM 59 LTE dongle 59 #.#GHz [002] 59 CDMA# 1xEV DO 59 TDD spectrum 59 iPhone 3GS 58 Cingular HSDPA 58 GPRS EDGE 58 HPSA + 58 #/#.#G 58 Fivespot 58 NGN 58 China Unicom WCDMA 58 1XRTT 58 LTE deployments 58 GSM WCDMA 58 GlobeTrotter 3G QUAD 58 #MHz UMTS 58 UTMS 58 GSM# [002] 58 femtos 58 WCDMA handsets 58 #.#Mbps HSDPA 58 CDMA# EV DO 58 Evolved EDGE 58 EVDO Revision 58 #.#G GSM GPRS 58 RIM BlackBerry Bold 58 Qualcomm chipset 58 LTE modem 58 GPRS GSM 58 LTE HSPA + 58 HSDPA #.#G 58 Clearwire WiMax 58 WiFi 58 WiMAX deployments 58 #MHz frequency [001] 58 WiMAX Worldwide Interoperability 58 Wi Fi 58 Sprint EV DO 57 Mobile WiMAX #.#e 57 3G CDMA 57 cdma# 57 #.#GHz spectrum 57 WorldMode 57 Packet Access HSUPA 57 VoLTE 57 EGPRS 57 TD SCDMA handsets 57 CDMA 1XRTT 57 Inspire 4G 57 #MHz spectrum [002] 57 broadband dongles 57 Telstra NextG network 57 #.#e WiMAX 57 LTE Long Term 57 ZTE Peel 57 Omnia II 57 #.#g Wi Fi 57 Evolved HSPA 57 femtocells 57 CDMA 1x EV DO 57 Sprint EVO 4G 57 LG U# [002] 57 W CDMA handsets 57 Sony Ericsson Z# [001] 57 cellco 57 wimax 57 3G HSUPA 57 3G HSDPA networks 57 UMTS HSPA + 57 China Unicom CDMA 57 UMTS/3G 57 GSM HSPA 57 #/#/#/# MHz 57 ADSL 57 gigahertz spectrum 57 EDGE Evolution 57 Personal Handyphone System 57 Wibro 57 W-CDMA/HSDPA 57 DVB H 56 #.#G/#G 56 GSM #/#/#/#MHz 56 Wi-Fi/3G 56 #/#/#/# [001] 56 Mbps HSPA 56 1xEV DV 56 1x RTT 56 #/#MHz [002] 56 DoCoMo 56 High Speed Uplink 56 Galaxy Tab 56 HSPA + #Mbps 56 UMTS frequencies 56 GSM #/#/#/# 56 Motorola MPx# 56 #mbps [001] 56 LG KS# [002] 56 EDGE WCDMA 56 Epic 4G 56 3G FOMA 56 BWA spectrum auctions 56 Verizon EVDO 56 MediaFLO 56 Unicom CDMA 56 Sony Ericsson Vivaz Pro 56 #/#/#/#MHz 56 Coolpad 56 3G/GPRS 56 dualband 56 GSM CDMA 56 #.#GHz frequency 56 4G LTE network 56 Wi Bro 56 homegrown TD SCDMA 56 Wi Fi #.#n 56 cellcos 56 3G EVDO 56 #Mhz spectrum 56 tethered modem 56 Wireless Broadband 56 speed downlink packet 56 Hutchison CAT 56 BlackBerry Bold 56 HotSpot @ Home 56 mobile WiMAX #.#e 56 WiMax #.#e 55 Toshiba TG# 55 MPx# 55 4G Wimax 55 LTE FDD 55 Mobilkom 55 CDMA# 1X EV DO 55 CDMA# r 55 UMTS HSDPA 3G 55 WiMAX basestation 55 3G/GSM 55 Rev.A 55 iPhone3G 55 femto cells 55 3G EV DO 55 EDGE GSM GPRS 55 GSM #/#/#/# MHz 55 smartphone 55 Huawei E# [001] 55 #.#G EDGE [001] 55 telecom operators 55 ADSL2 + 55 #.#G 3G 55 WiMAX rollouts 55 WCDMA Wideband Code 55 WAP GPRS 55 GSM WCDMA HSPA 55 3G femtocell 55 4G USB modem 55 dualmode 55 UMTS handsets 55 Vipnet 55 TDtv 55 Mobile Number Portability 55 APBW 55 HTC Touch Diamond 55 BREWChat 55 Samsung SGH D# 55 Handsets 55 smarpthone 55 CDMA 1X EV DO 55 TD SCDMA handset 55 4G LTE smartphone 55 3G modem 55 3UK 55 Cingular EDGE 55 EVDO Evolution Data Optimized 55 GSM Evolution 55 #MHz spectrum [001] 55 postpaid GSM 55 backhaul 55 EDGE Enhanced Data 55 GSM GPRS EDGE #/#/#/# 55 Backhaul 55 INQ Mini 3G 55 spectrum refarming 55 Mi Fi 55 Shyam Sistema 55 IDEOS 55 GPRS MMS 55 Novatel MiFi 55 GPRS WCDMA 55 Flarion 55 4G/WiMAX 55 WIMAX 55 iDen 55 UMTS HSPDA 55 #/#/#/# MHz GSM GPRS 55 HSDPA EDGE 55 4GS 55 3G/W-CDMA 55 EVO 4G 55 ADSL broadband 55 #MHz frequencies [002] 55 OlivePad 54 cdma 54 BWA auctions 54 Microwave Access WiMAX 54 Wi max 54 HSDPA UMTS 54 Ev DO 54 #.#Mbps downlink 54 BlackBerry #g 54 smartphones 54 femto cell 54 Mobile WIMAX 54 Telkom ADSL 54 Sony Ericsson W# Walkman 54 ZoneGate 54 iMode 54 triband 54 Flash OFDM 54 USB modems 54 RIM BlackBerry Pearl 54 #.#Ghz spectrum 54 WiMAX #.#e 54 wideband CDMA 54 GPRS UMTS 54 Wireless 54 CDMA 1xRTT 54 GSM EDGE networks 54 Samsung Galaxy Spica 54 #.#Mbps [004] 54 Android Smartphone 54 #.#GHz WiMAX 54 HTC Desire 54 Handset 54 quadband GSM 54 3G/Wi-Fi 54 HTC S# 54 Motoroi 54 Mobile Hotspot 54 #.#/#.# GHz 54 Skypephone 54 Cingular 54 #MHz frequencies [001] 54 GSM GPRS EDGE WCDMA 54 UMTS Universal 54 WLAN 54 triband UMTS 54 #.#Mbit s [001] 54 WiMAX #e 54 Motorola DEXT 54 Helio Mysto 54 GSM GPRS EGPRS 54 Xohm WiMAX 54 FTTH 54 datacards 54 Ideos 54 Pantech UML# 54 MHz UMTS HSDPA 54 GPRS EDGE UMTS 54 Motorola E# [002] 54 Personal Hotspot 54 Wideband CDMA WCDMA 54 SingleRAN 54 mobilebroadband 54 Atrix 4G 54 China Unicom 54 EV DO Rev.B 54 iPhone 54 LTE cdma# 54 VZW 54 AWS spectrum 54 HSUPA HSDPA 54 Huawei 54 Z6c 54 Samsung i# [002] 54 GPRS roaming 54 zx# [002] 54 HTC Hero 54 Mhz spectrum 54 Motorola Milestone XT# 54 #/#/# MHz [002] 54 STel 54 Galaxy Tabs 54 #.#Mbps downstream 54 3G dongles 54 EDGE UMTS HSDPA 54 Samsung Galaxy Tab 54 #Mbps [002] 54 MobileOne 54 Scartel 54 3G Femtocell 54 #.#G GSM 54 Motofone 54 MOTOZINE ZN5 54 WiFi Mesh 54 Novatel Wireless MiFi 54 China Telecom CHA.NYSE 53 CHU.NYSE 53 Dual Standby 53 EDGE #/#/#/# 53 4G/LTE networks 53 Vodafone KK 3G 53 X# Mini Pro 53 Samsung Galaxy S2 53 Sprint Overdrive 53 HSxPA 53 HTC Freestyle 53 GPON 53 DIR #U 53 Promonte 53 MmO2 53 LTE chipsets 53 VoIP 53 GSM #/#/# MHz 53 TD SCDMA WCDMA 53 Fixed Wireless 53 MVNOs 53 videotelephony 53 FLASH OFDM 53 #.#Ghz [002] 53 airwave auction 53 EV DO Evolution 53 2G 3G 53 GSM operators 53 Telecommunications DECT 53 Vinaphone 53 TMo 53 W-CDMA/UMTS 53 1xEVDO 53 SCH M# 53 MHz spectrum 53 Sprint Airave 53 Verizon Wireless NYSE VZ 53 CDMA WCDMA 53 number portability MNP 53 GPRS/3G 53 Milestone XT# 53 Droid X2 53 #MHz [003] 53 FOMA 3G 53 Motorola W# 53 #G/#G/#G 53 iPhone 3GS 8GB 53 3G baseband 53 DoCoMo FOMA 53 terrestrial DMB 53 #Mbps [001] 53 Tocco Ultra Edition 53 MHz UMTS 53 TeleTalk 53 WWAN 53 Tilt2 53 HSPA WCDMA 53 broadband dongle 53 EMOBILE 53 Samsung T# 53 INQ Chat 3G 53 TDMA networks 53 VDSL2 53 #Kb s 53 WCDMA GSM 53 BWA auction 53 High Speed Downlink 53 China Unicom #.HK 53 W CDMA HSPA 53 Wi fi 53 Huawei U# 53 Motorola Droid Pro 53 Samsung Omnia II 53 LG Optimus 2X 53 DoCoMo KDDI 53 cdmaOne 53 Huawei Ideos 53 WiMAX IEEE #.#e 53 High Speed Packet 53 VoFi 53 GPRS EDGE 3G 53 FOMA handsets 53 BT Fusion 53 cdma# 1X 53 #Mbps downstream [002] 53 Cookie Zip 53 WCDMA handset 53 Nexus One 53 Wifi 53 ADSL Asymmetric Digital 53 EV DO Rev 53 Qualcomm MediaFLO 53 Motorola XOOM 53 Naked DSL 53 ZTE C# 53 Verizon MiFi 53 SCH U# 53 Optimus 2X 53 Pantech C# 53 EVDO 3G 53 USIM cards 53 VoWi Fi 53 Xperia X# 53 LG VL# 53 3G/HSPA network 53 Fastmobile 53 Samsung Galaxy S 53 #/#G [001] 53 Airave 53 NEC e# 53 Acer beTouch E# 53 Lenovo LePhone 53 personal handyphone system 53 UMTS EDGE 53 Storm2 53 iDEN handsets 53 3G/UMTS networks 53 NTT DoCoMo FOMA 53 HTC Touch HD 53 MediaRing MobileVoIP 53 WCDMA 3G networks 53 EDGE HSDPA 53 3G/HSPA + 53 #Mb s [001] 53 Motorola MILESTONE 53 quadband GSM GPRS EDGE 53 Fixed WiMAX 53 band GSM GPRS 53 NGNs 53 Hi3G 53 HTC Touch Pro2 53 Sony Ericsson S#a 53 #.#n [001] 53 #.#G EDGE network 53 IPMobile 53 #Mbits s [002] 52 Samsung I# Galaxy 52 broadcasting DMB 52 LTE/4G 52 Samsung Vibrant 4G 52 3G modems 52 Sony Ericsson XPERIA X# 52 #MHz #MHz #MHz 52 W# Walkman phone 52 Samsung Galaxy Tablet 52 4G Fibre Channel 52 #.#GHZ [001] 52 Number portability 52 NTTDoCoMo 52 Packet Access 52 S Fone 52 UMA enabled 52 1xEV DO Rev. 52 Asus P# 52 #mbps [002] 52 OPhone 52 Wireless Backhaul 52 iPHone 52 Sanyo SCP 52 RIM BlackBerry Curve 52 smartphone activations 52 Vodafone 52 Samsung i# HD 52 TDD LTE 52 iPhone 4G 52 Z6m 52 Spectrum Licenses 52 quadband Nokia 52 Mhz 52 wi4 WiMAX 52 Motorola DROID X 52 WCDMA UMTS 52 FttH 52 3G MicroCell 52 IDEN 52 Base Stations 52 quadband GSM EDGE 52 Nokia E# smartphone 52 watchphone 52 #G/#G cellular 52 download speeds 52 UMTS GPRS 52 #/#MHz bands 52 modu T 52 UMTS FDD 52 #.#e compliant 52 3G dongle 52 Far EasTone Telecommunications FET 52 Tata Teleservices 52 MHz 52 #G GPON 52 #/#/#MHz 52 Motorola XT# 52 triband GSM 52 Long Term Evolution 52 LTE WiMAX 52 Samsung SGH Z# 52 microwave backhaul 52 3g 52 EVDO Rev 52 AIRAVE 52 Base Transceiver Stations BTS 52 V3c 52 Cingular UMTS HSDPA 52 WiFI 52 Samsung Mondi 52 USB Modems 52 Verizon Wireless 52 Dual SIM 52 #.#d [001] 52 Unicom 52 T DMB 52 GSM GPRS EDGE UMTS 52 GPRS CDMA 52 BlackBerry Storm2 52 Samsung SCH a# 52 Verizon Wireless EV DO 52 Palm Treo #v 52 Wi FI 52 baseband modems 52 DVB SH standard 52 W CDMA networks 52 MiFi 52 SPV M# [001] 52 HTC Incredible HD 52 VoWLAN 52 SGH P# 52 WiBRO 52 #.#d WiMAX 52 2G аn ԁ 52 Broadband 52 #Mhz [002] 52 Sony Ericsson X# 52 myTouch 4G 52 speed uplink packet 52 postpaid 52 #Mbs [002] 52 Samsung SGH T# 52 One Seg 52 Qualcomm Gobi 52 CDMA WLL 52 4G rollouts 52 satellite DMB 52 Femto 52 #.#b [002] 52 GSM #/#/# 52 Audiovox SMT 52 cellular 52 Pixi Plus 52 Mbps 52 VectaStar 52 Samsung SCH U# 52 WLL CDMA 52 Tikona 52 Motorola ATRIX 52 Sony Ericsson K# 52 Netphone 52 CHL.NYSE 52 Modeo 52 LG BL# 52 #MHz frequency [002] 52 2Ghz 52 NGN IMS 52 HTC Inspire 4G 52 #M bps [001] 52 Moto Q 52 Wareby 52 ARPUs 52 3G USB modem 52 XOOM 52 HSCSD 52 Motorola RAZR V3c 52 Samsung MyShot 52 nomadic WiMAX 52 SmarTone 52 Nokia C5 52 Samsung Z# 52 Motorola C# 52 Samsung Infuse 4G 52 GPRS #.#G 52 Nokia X5 52 Wi-Fi/cellular 52 W# Walkman ® 52 KU# [002] 52 ADSL2 52 LG GW# 52 Android smartphone 52 unbundled exchanges 52 HSDPA connectivity 52 unpaired spectrum 52 wireless carriers 52 #wx 52 Multimedia Messaging MMS 52 1x EV DO 52 web'n'walk 52 RIM BlackBerry Storm 52 Manjaro 52 GPRS WAP 52 LG Optimus 3D 52 Ericsson HSPA 52 IMT# 52 Treo #p 52 Cellular Router 52 #MHz #MHz [002] 52 #.#Mbit/sec 51 Nokia WCDMA 3G 51 #.#a [001] 51 Zhejiang Unicom 51 HSDPA #.#Mbps 51 Samsung Finesse 51 TrueMove 51 MOTOSLVR L7c 51 Pantech Jest 51 4G Long Term 51 Pantech Slate 51 cellular PoC 51 DSL 51 Lucent BSR 51 micro SIM card 51 MBMS 51 micro SIMs 51 SHW M#S 51 Broadband Wireless 51 Touch Pro2 51 Z#a 51 Nextel iDEN 51 mobile 51 Motorola ROKR 51 Vibrant 4G 51 Dual Sim 51 HTC Ozone 51 HSPA HSPA + 51 SPH M# [002] 51 Curve 3G 51 Personal Hotspot feature 51 WCDMA EDGE 51 Motorola MOT Droid 51 WCDMA 3G network 51 Sony Ericssons 51 Skypephone S2 51 3G HSDPA HSUPA 51 telecom 51 LG Uplus 51 4G speeds 51 LG Wink 51 MDM# 51 #.#Mbit s [002] 51 cellular modem 51 EDGE HSPA 51 4Mbps 51 Xohm WiMax 51 3GS 51 #.#Mbps megabits per 51 multi megabit 51 3G CDMA EVDO 51 GSM EDGE GPRS 51 Clearwire 51 featurephone 51 chipset 51 datacard 51 Cliq XT 51 Sony Ericsson W# 51 Data Optimized 51 WiMAX chipset 51 LG CU# 51 T3G 51 Alvarion #.#e 51 HTC Desire Z. 51 #.#/#G 51 Z6tv 51 operator MobileOne 51 HTC DROID Incredible 51 PocketSurfer2 51 Samsung SGH i# 51 GSM SIM 51 LG Rumor 51 mova 51 superfast broadband 51 GW# [004] 51 Mbps HSUPA 51 Nokia Nuron 51 AirCard #U 51 iPhone 3Gs 51 LTE femtocells 51 Videomail 51 Droid Charge 51 WCDMA CDMA# 51 #.#n WiFi 51 Sharp #SH 51 enV2 51 iPhone activations 51 HTC Touch Viva 51 LG Renoir 51 USB tethering 51 #.#g [001] 51 VDSL 51 EDGE UMTS 51 WLL M 51 MetroPCS 51 Android phones 51 Draft #.#n 51 Samsung G# 51 Sony Ericsson T# 51 CDMA femtocell 51 broadband connectivity 51 U fon 51 #Mbit s [001] 51 Samsung Gravity 51 CDMA EvDO 51 Xfera 51 W CDMA HSDPA 51 #.#Mbit 51 HSPA + LTE 51 LTE Advanced 51 Alcatel Lucent IP MPLS 51 3G Handsets 51 Cellcos 51 chipsets 51 ZTE Racer 51 AirCard #E ExpressCard 51 EGSM 51 NextWave 51 Inquam 51 baseband chipsets 51 #.#g routers 51 BubbleTALK 51 Samsung U# 51 Garmin Nuvifone 51 4G/LTE wireless 51 VIBO 51 EV DO Revision 51 SoftBank Mobile 51 LG GS# 51 Nokia N9 51 Wi Fi HotSpots 51 Nokia X2 51 local loop WLL 51 True MIMO 51 wi fi 51 CenterNet 51 WiMAX LTE 51 Tocco Lite 51 Pantech Impact 51 Vodafones 51 #Mbit/sec [002] 51 B3G 51 LG KU# 51 Sprint Epic 4G 51 T 3G MicroCell 51 HTC Touch 51 Sony Ericsson Z#i 51 HTC Dream 51 INQ1 51 UMTS HSUPA 51 3G #.#G 51 Motorola Q9m 51 5Mbps 51 #.#Mbps upload 51 GSM UMTS CDMA 51 HTC Evo 3D 51 Allen Nogee principal 51 Sony Ericsson Xperia X1 51 iSpot 51 DaTang 51 division duplex TDD 51 MC#D 51 GPRS WLAN 51 #.#/#.#GHz 51 LG LX# [002] 51 BlackBerry #e 51 Triband 51 band GSM #/#/#MHz 51 MediaFlo 51 Hutchison Telecom 51 Ophone 51 Sony Ericsson Z#a 51 SGH T# 51 HTC Desire Contract 51 #/#/# [023] 51 Symbian OS v9 51 MyFaves 51 HP iPaq hw# 51 3Gs iPhones 51 iPhone4 51 TDMA CDMA 51 V#i [002] 51 3G datacard 51 TEW #GR 51 EV DO Rev. 51 Bluetooth tethering 51 i mate JASJAR 51 GSM CDMA 3G 51 Palm Treo Pro 51 Data Packet Access 51 android phones 51 LG X# 51 Samsung i# [001] 51 unlicensed spectrum 51 SouthernLINC 51 GPhone 51 iDEN 51 3G/WiFi 51 GHz spectrum 51 WCDMA wideband CDMA 51 S7 Slim 51 band GSM #/#/# 51 8Mbps ADSL 51 triband GSM #/#/# 51 UMTS LTE 51 #U USB modem 51 Sprint Power VisionSM 51 SOFTBANK MOBILE 51 Instinct S# 51 Motorola A# [002] 51 Samsung SGH G# 51 Reliance NetConnect 51 3G WCDMA EDGE 51 IMS SIP 51 LG Viewty Smart 51 AccuROAM 51 MC#V 51 Airtel Vodafone 51 Acer Liquid e 51 WiMAX IEEE#.#e 51 MOTOFONE F3 51 Samsung SCH M# 50 cellular modems 50 CDMA 1xEV DO 50 1G bps 50 Network NGN 50 Shyam Telelink 50 Sony Ericsson Aino 50 Clix 50 Samsung Spex 50 Sanyo MM 50 featurephones 50 Maxis Celcom 50 2Mb broadband 50 MXtv 50 basestations 50 femto 50 HTC Thunderbolt 50 BlackBerry Storm2 smartphone 50 Android superphone 50 3G Microcell 50 Mbps VDSL 50 HTC Touch 3G 50 #Mhz [001] 50 Symbian smartphone 50 Wi Fi #.#b g 50 V9m 50 HSPA WiMAX