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The ROAMING ZONE PRL PAGE
Your phone's Preferred Roaming List, or PRL
determines how your phone will behave in
certain geographic areas, whether or not
it can roam and on what roaming carriers.
PRL's are a feature of CDMA phones. A similar
function with GSM carriers is the MNC (Mobile Network Code). Only recent PRL's are shown. Links are either to an "interpretation"
of a PRL or found changes. Get additional PRL information at the FAQ and the SID List.
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- ALLTEL
June 1, 2010
31005 EVDO (divested markets)
20053 non-EVDO (Verizon markets)
30056 EVDO (verizon markets)
Observed changes: Updated SID's for
Verizon
roaming in Oklahoma City
February 26, 2010
20050 non-EVDO (non divested markets)
30053 EVDO (non divested markets)
December 9, 2009
20047 non-EVDO (non divested markets)
30050 EVDO (non divested markets)
October 31, 2009
21003 Non-EVDO (divested markets)
31003 EVDO (divested markets)
41003 Data phones (divested markets)
August 29, 2009
21002 Non-EVDO
31002 EVDO (Divested)
40054 Smart phones & Cards (non-divested)
August 19, 2009 (Non-Divested)
20042 Non-EVDO
30044 EVDO
40053 Smart phones and cards
Reported Changes on 8/19/09: Removal of Sprint
roaming in AL, MS and TN.
July 20, 2009
20041 Non-EVDO
30043 EVDO
40052 Smart phones and cards
- SPRINT
November 11,2009:
60657 EVDO
50557 Non-EVDO
March 17, 2009:
20252 EVDO
60752 Air Cards/Smart Phones
Dec. 2, 2008:
20250 EVDO
10044 Non-EVDO
60750 Air Cards/Smart Phones
- US CELLULAR
February 12, 2010
15087/15088 EVDO
39987/39988 non-EVDO
March 5, 2009:
39970 Non-EVDO
15070 EVDO
April 1, 2008:
39956 Non-EVDO
15056 EVDO (The last full Interpretation
- VERIZON WIRELESS
Note: Verizon issues several PRL's with each
revision, and the one you receive
depends
on your plan, phone model and location.
The
order of roaming partners among all
PRL's
issued on the same date is virtually
identical.
June 16, 2010 (includes 51910 - 51926)
April 30, 2010 (includes 51866 - 51893)
March 25, 2010 (includes 51823 - 51831)
February 26, 2010 (includes 51747 - 51803)
Changes in PRL 51803
January 29, 2010 (Includes 51728 - 51739)
51739 Nationwide/AC II EVDO
Changes: SID 362, (WI) EVDO channels
have
been rearranged.
December 30, 2009 (Includes 51730)
51731 Nationwide/AC II EVDO
Changes: SID 546 (Alltel-Missouri)
was moved
down in priority from first in the
region
to third in the region.
December 10, 2009 (Includes 51678 - 51716, possibly others)
51716 Nationwide/AC II EVDO
October 16, 2009 (Includes 51583 - 51642, possibly others)
51638 Nationwide/AC II EVDO (raw numbers only)
Sept. 3, 2009 (includes 51540 - 51567)
51567 Nationwide/AC II EVDO
What's Changed in Sept. 3 PRL's.
August 11, 2009
65036 - 65048 "Hybrid" PRL that prefers Alltel
sites.
July 9, 2009 (includes 51468 - 51503)
51495 ACII/Nationwide EVDO
June 26, 2009
65025 - 65124 "Hybrid" PRL that prefers Alltel
sites.
May 30, 2009 (includes 51425 - 51433)
51433 ACII//Nationwide, EVDO
What's changed in May 30th PRL's
May 28, 2009 (includes 51379 - 51408)
51408 ACII//Nationwide, EVDO
What's changed in May 28th PRL's
The following PRL is still posted
as it is
the last one with a Text interpretation:
January 21, 2009: (Includes 51236 - 51248)
51248 AC II/Nationwide, EVDO
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